How was the Japanese Yamamoto's secret service team exposed in their sneak attack on Zhaojiayu? It is the Independent Regiment's lurking post played a life-saving shot, in the words of Li Yunlong: "lurking post is the last guarantee of the regiment's life, and also to change the position every day, the exact lurking point is only mastered by the head of the regiment and the political commissar"! This bridge is not made up, is the military common sense during the war, because the cruelty of the guerrilla warfare behind the enemy lines, far beyond your imagination, the ghosts are not Chiang Kai-shek's army, combat initiative is still very strong.
In fact, the war era troops guard post is divided into several kinds, namely, there is a bright post, dark post and mobile post, but also class post, platoon post and other strengthened version, its use is also different, the subject obviously only understand the existence of bright and dark post, is certainly far from enough. During the war, the Japanese army held the lines of communication and strong mobility, in the case of the enemy and I posture of the dog and dog, often organizing running attacks and night raids, part of the lack of vigilance of the troops suffered great losses.
On October 17, 1944, the Eighth Route Army Jijieliao Military Region held an enlarged meeting of cadres in the village of Yangjiaopuzi, Fengrun County, Hebei Province, to convey the instructions of the higher-ups to meet the counter-offensive and study the subsequent deployment, due to the leakage of information, the Japanese were surrounded by the 8th Independent Mixed Brigade of the Japanese invaders in the run-up to the siege. Although the sentries in the south of the village found the enemy at the first time, however, due to too many enemy troops quickly completed the siege, and ultimately in the breakout we lost more than 400 people, two guard company casualties, most of the other victims were local cadres.
In fact, before the meeting, the defense department of the military region is vigilant, after all, is the whole region cadres conference, security issues sloppy. Not only in the village head of the dark and light sentry, but also in the village south of the "felt hat mountain" set up a platoon sentry, if a small group of enemies sneak attack is not a problem, but the enemy came too much, and ultimately, because of the enemy can only be dispersed to break out, which the military organization minister Zhou Wenbin comrades also died in combat, and many comrades have been captured.
This battle fully illustrates the dangers of combat behind enemy lines, but the sentry early warning still played a role, the guard force quickly into the blocking operation, the cadres were ready to break out, otherwise in the case of unsuspecting I'm afraid that will sacrifice more. Many years ago, I saw a war movie, should be based on this battle, also in the Japanese army a brigade night attack and surrounded, my local troops and cadres to participate in a serious loss, the county party secretary was seriously wounded and captured, the village people were massacred (a group of children were hidden in the cellar survived), but the title of the film floundering can not think of it.
So the question that will be asked by some military fans is whether the 8th Brigade's ghosts would not have been able to "feel out" the way Yamamoto's team did. This is to underestimate the combat quality of the Eighth Route Army, the following roughly explains the role of the various posts and sentries. First of all, the whistle, this is the troops camped after the sentry must be sent, even in the phase team security area is also, belong to the military ordinance stipulated by the necessary practices, on the one hand, is to show that the troops of the formalization of the style, on the other hand, is to cope with the unexpected situation.
The location of the open post is very important, more card at the entrance to the village, the intersection or the pass, can monitor and guard a considerable distance permitted by the eye, not only requires the location of the vision is wide, but also must be difficult to quickly approach the location, so the open post is not exactly equal to the "bright spot", while in the war years the sentry's vigilance is very high, a little bit of wind and grass will enter the area, and then the sentries will not be able to see. The wind and grass will enter a state of alert. The fact is that the most important thing is that you have to be able to get to the top of the list, and you have to be able to get to the top of the list, and you have to be able to get to the top of the list, and you have to be able to get to the top of the list.
Then the dark sentry, that is, the latent sentry, this sentry is basically arranged at night, because during the day vision is good, the open sentry that can be guarded and found far away from the situation, but at night by the objective conditions of the limitations of the open sentry's role greatly reduced, which requires the latent sentry with the cooperation of the sentry. The dark sentry post is not only very hidden, and can always observe the state of the bright sentry, so the ghosts under Yamamoto touched the bright sentry, the independent regiment of the latent sentry immediately opened fire (remember the bright sword in the original dark sentry hidden in the tree), although the soldier was soon hit by the sub-machine gun to sacrifice, but this gunshot is enough to have played a role in the early warning.
Then there are the platoon and company posts (there are also squad posts), which are generally used by large groups of people who are camped out and stationed on high ground near villages and towns, and whether they are placed in a platoon or a company depends on the size of the group and the environment of the high ground. This small-scale guard force occupies the most favorable terrain of the hill, even if the light and dark sentries are all ineffective, but also in the battle after the start of the top for a while, for the large forces of the rapid response and into the battle to buy time.
For example, in the Dabie Mountains to adhere to the guerrilla warfare of the Red 28th Army, each camp will be the Department of the Ministry of dark and light sentries and platoon sentries, in the early morning of June 13, 1935, the Red 28th Army arrived in Henan Guangshan County southeast of 30 miles of the Meidagang, ready to rest and recuperate here for two days, the military political commissar Gao Jingting very vigilant, the army main force in the village to rest and play food, specially in the village behind the heights of the platoon sentry. It is this platoon sentry can look out very far, in time to discover the tracking of the northeastern army 107 division 627 regiment, the red 28th army first enemy deployment and fire, in one fell swoop to wipe out the enemy.
Mobile post is better understood, that is, there is no fixed post of the sentry (also known as roving post), it is an additional supplement to the dark and light post, responsible for patrolling and vigilance in the vicinity of the troop camp, but also to make up for the dark and light post can not be fully covered by the surveillance area, the mobile post is mostly for the two-person or multi-person group, the war patrol time and shift cycle is basically not fixed, but also to play a certain role. The role. As for the arrangement of the open post, the dark post, the mobile post and the platoon post, it is necessary for the commander to grasp the specific situation according to the location and the enemy.
At the same time, in all the sentries and sentries outside the Department, whether it is the war years or peacetime, there are commanders from time to time the tradition of checking the sentry, one is the sentry's state of supervision, and the second is to find and dispose of the situation in a timely manner, so the force's vigilance deployment is a systematic, and not imagined so simple. The slogan "Sentinels are sacrosanct" is just a reminder of the practice of lawlessness in peacetime, and the war years are not so fancy, practical first.
Even on their wedding night, Li Yunlong did not forget to check the sentry, which is the good tradition of our army, but also to adhere to the treasure of the enemy.
Standing guard is always in the clear!There are many such scenes in the movie and TV dramas: the sentries of our army stood guard in the open, and as a result, they were taken out by the enemy's sneak attack, resulting in heavy losses.
So some people will think: If the sentry hides, hiding in an extremely hidden dead corner, so that the enemy does not know where there is a sentry, both to ensure that they are not exposed, but also to save themselves, is not it beautiful? This idea is certainly not wrong, but it does not correspond to the actual situation.
What is "standing guard" The so-called "standing guard" is more a kind of normalized vigilance, that is, in the fixed posts, fixed routes, fixed target And places like Tiananmen Square, the post is even a symbol, a landscape; and then, for example, on the border, standing guard is more of a declaration of national sovereignty, the risk is not great, but on the etiquette, the military posture of the requirements of a higher. The post also has a labeling role. Usually we go to an unfamiliar place, even if there is no text marking, as long as there are sentries on guard, that shows that this is "a certain level of vital parts", such as oil depots, ammunition depots, troop sites, temporary camps, bridges, reservoirs, there is a certain level of organs and so on.
Strictly speaking, "standing guard" is a kind of risky, basic security guaranteed in the case of routine duties only. The alert level of the "guard" is related to the importance of guarding the target, the surrounding social situation, the enemy situation, the level of internal combat readiness, the same is the guard, the difference is also a lot.
But in general, open post guards, mainly to show that the "sense of existence".
But in general, the main thing is to show that "presence".
Second, the wartime "guard" what requirements
If it is the war years, the open post must exist, basically will not appear open post was killed silently.
First of all, if it is wartime, it is impossible to have a separate sentry on duty, usually a bright and dark, a bright and two dark, two bright and one dark, or two can see each other's bright sentry, or even a "chain of sentries" composition, as for how to equip the military commander according to the situation to determine, the enemy simply can not understand.
This is the benefit of mutual surveillance, mutual care, mutual support, some set up quite tricky post, as long as you move one of them, will certainly "touch" another. Some of the sophisticated military master, set up the secret post will even be every other moment to change a place, or set up a number of secret posts.
If you can kill a few posts at the same time without alerting the troops, then the war is not necessary, after all, the troops with such an ability to act, the fingers can be counted out, but also have to have a very good luck.
Secondly, the wartime sentry set up is the deep equipped, and the enemy junction of the sentry vigilance is the highest, and has a barricade, lighting, in the strength of the equipment is often a class, or even a platoon, it is simply impossible to be the enemy all at once killed.
Even if the front sentries are taken out, there must be another alert sentry not far from them, and ultimately it will still expose the operational intent, and then it will lose its operational significance.
For example, in the TV series "The Bright Sword", Yamamoto's special forces team made contact with the Kongjie independent regiment stationed in Yangcun, and the sentry's gun went off, and the Eighth Route Army headquarters in Daxiawan knew what was going on, and Yamamoto's sneak attack was aborted.
Another example is the Yamamoto Special Forces night attack on Zhaojiayu, took out the bright sentry, the dark sentry directly shot the alarm, for the independent regiment to win the precious breakout time.
The tightness of the post and the level of vigilance is closely related to the level of the guard target.
Whether it is the war years or the peace era, all the troops reached the level of division, the sentry set up basically impeccable, in layman's terms: is "violent".
It can be said that the sentry basically surrounded the headquarters, with three layers to describe the three layers is not an exaggeration, in addition to the open post, the roving post, temporary post, the dark post, not to mention the people, even if there is a fly fly into the difficult.
And to get to the heart of the matter, you have to "infiltrate" at least three or four layers of posts, and think about the difficulty of it.
Even if it is an open post, it will choose a place with a wide field of vision, a good line of sight, and a large eye control area, and even use the terrain to find a part of the enemy that can not be "directly attacked", such as on the hill, such as on the roof, such as the big trees, the enemy wants to touch it silently and basically impossible.
In addition, the troops will have a checkpoint system, usually by the day of the duty officer checking the guard, sometimes the chief also carry a flashlight out to check the guard, the sentry really do not dare to neglect a second! The higher the rank, the more frequent, the more formal, the more impeccable.
Ancient sentinels found the enemy, will take the gong, wolf smoke, shouting and other ways to notify the troops, today, the sentry will also trigger, infrared alarms, dogs, and even mines in wartime to help "stand guard", further increasing the technical content of the alert.
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Conclusion: In any case, the sentry is a strong sense of responsibility, extremely vigilant, there is a certain risk of the post, as the sentry should always be vigilant, always have a sense of combat.Standing guard in the army, the most unforgettable is the New Year's Eve, are the head of the guard, let us small soldiers back to the barracks for the New Year ......
The troops dumplings are really delicious ah ...... is the company commander is too scared to let go of the food, after a while towards the guard post over there to look at the ......
During the war, the Eighth Route Army troops camped in a small village and arranged for a "clear post" to stand guard. At night, the Japanese "Yamamoto team" came to sneak attack, our sentry was hit by a flying knife, the Japanese soldiers just wanted to celebrate, backhanded by the gunmen in the dark night shot dead.
This is a scene from the TV series The Shining Sword: the troops led by Li Yunlong are resting in a small village, but the Japanese "Yamamoto team" touches down, and they want to get rid of the most obvious sentries first, and then sneak in to the main camp to sneak up on them.
But the Japanese never thought that, in addition to the obvious sentries, there are also dark sentries exist, shot to kill "throwing flying daggers Japanese soldiers" is lurking in the dark of the night of the dark sentries.
Although there is a certain amount of fiction in the movie and TV programs, this scenario does really happen in the war era. Troops have the configuration of the sentry post, they are a critical part of the force, according to the nature of the post can be divided into open post, dark post (latent post), patrol post (also known as the mobile post) and so on.
And the "open post" as one of the major categories, their job responsibility is to stand in the most conspicuous place, armed protection of the premises or the security of the troops. But they are also the most dangerous, and the first to be attacked by the enemy if they attack from the shadows.
So some people will ask: Ming sentry so exposed to the enemy, is not in the "give head"? Why stand in the most obvious place instead of hiding like a secret post?
In movies and TV shows, we can also see that both the Eighth Route Army and the enemy army have set up open posts. And they usually stand in "high" places, such as high towers, treetops, tops of city buildings, etc.
The obvious thing is that they are not the only ones who can see them, but the ones who can see them.
Obviously, they are most likely to be exposed to the enemy's field of vision, and if someone wants to sneak up on them, they will be the first to choose to kill them.
In fact, there are some sacrifices here, Standing in the open and high up is easy to become a living target for others, but it's the only way to see farther, get a broader view, and thus realize the ear to listen to the six ways to see the eight directions, and collect more first-hand information for the troops.
For example, if there is an enemy sneak attack from far away, then the bright sentry can first find out, and through a number of ways to pass the news out, to protect the safety of the troops, or for the Department of counterattack to fight for valuable time.
This is why the sentry stands high or in the open. Climbing up to see the enemy, otherwise too low a height would give them great limitations in observing the enemy.
02: Ming sentry, dark sentry, mobile sentry complement each other, mutual protection, this arrangement can maximize the role of the sentry system, indirectly improve the combat effectiveness of the troops On the other hand, the reason why the Ming sentry dare to be exposed to the enemy's field of vision, or because they are emboldened to a certain extent.
These are the most important and most important of all, and they are the most important of all, and they are the most important of all.
Lightning Sword, the Japanese soldiers who attacked our outposts were killed by the "dark outposts" lurking on the walls. Because the hidden sentry was so secretive, the experienced Li Yunlong was not able to find out where he was hiding when he was on patrol. In such a small area, if the sentry shoots, it proves that there is hostile situation, so almost the whole troop can receive the information, and then they can respond in time - either respond to the battle or quickly evacuate .
But having only one type of sentry would not be the most sensible configuration. The dark sentries are not far away, and their sense of danger is not as sharp as the light sentries, not to mention that they are more mobile and can patrol a larger area like the patrol sentries.
Ming Sentinel, dark sentinel, patrol sentinel trinity, they call and responsibilities are different, but a clear division of labor and collaboration, can play the maximum role of the sentinel post, for the troops to escort the security. Thus, must be arranged in the open sentry, and to stand in the obvious place, at the same time, the dark sentry and patrol sentry can not be missing, in order to constitute the army against the enemy's "thick wall".
03: In the peace era, the open post is a direct reflection of the image of the troops, standing in the open to let everyone see, is to delineate the boundaries, but also a symbol of: warning, majesty, sacrosanctThe war years set up the open post, because at any time there may be "" short war "", the war is not a war. short war", war is imminent. But nowadays, there is no war, many places have not removed the open sentry post, this is why?
The answer is very simple, the peace era under the open post, more of a warning, to the town guarded by the place to shape the solemn image of the unit, while allowing the public to distinguish clearly behind them, is "idle people are not allowed to enter" place .
For example, at some of the army gates (Tiananmen Square, army compounds, etc.), you can see the presence of the Ming Sentinel at first glance, and they're always the first to remind you that this is not an easy place to break into, and if you want to go in for a visit, or go to the restroom for a personal errand, please make a detour.
That's why the sentry posts have to stand in such obvious places. Only let the people the first time to see, in order to better play a reminder role, in the troops to establish a majestic, disciplined image at the same time, also makes the open post in the area and other places to delineate the boundaries, invariably let the people in the heart of the more measured .
Imagine that the post is standing in the yard, and then intervene after the passers-by have broken in, then it can not play a good role in warning, prompting the role, so the "warning" front, is the reason why the post is standing in a conspicuous place.
04: Ming sentry conspicuous, but not set up: sentry position is the war position, are equipped with a gun with live ammunition, Ming sentry is the first line of defenseFinally, to correct a misunderstanding: some people think that the Ming sentry is a post to send a person's head, this living target has no combat power, in fact, this point of view is very wrong.
So, in general, the post can prevent a lot of people . On the one hand, the general public, warning them to stay away from the military forbidden land; on the one hand, to prevent the enemy sneak attack, although ready to fight.
Overall:The open post is a dangerous post, but it is an essential part of the military system, a troop can not only have a dark post, mobile post, then the system is incomplete, and play a role in the role of not as strong as the combination of open, dark, patrol .
But only set up the dark sentry, can not collect the farther, more timely information, will let the troops into the passive.
It is the "open post" such as the existence of the post, in order to allow the army to feel at ease to practice the development of the army, for the army to escort. Only a strong military strength, in order to better protect the country, people and the country's security in order to get a solid guarantee.
So, the open post is not a pose, but a very great post, they risk their lives to work, loyal service behind the people and the country, worthy of praise.
Tiananmen Square how to arrange the dark sentry? It can only be in the form of open guard duty and plainclothes dark sentry.
Generally speaking, in a peaceful environment, the base of the army, barracks, government agencies above the level of the city or major ministries, important warehouses, bridges ... and other facilities, there should be an open post sentry on duty, to the people and vehicles for questioning and checking, and the sentry is a symbol of state power is a deterrent, with a warning effect.
Who would dare to mess with such a sentry equipped with a 95 rifle? The deterrent effect is very powerful! So the role of the open post in a peaceful environment is much greater than the dark post.
Even if the war environment must be open post and dark sentry with the war environment may not be the enemy, there is also a government presence, but also to have order, which must be open post guards, idle people may not seek to provoke things, to avoid.
Huang Zhizhong version of the "Bright Sword 2" "Zhaojiayu" in the bright post and dark sentry are configured, the orange arrow is the bright post.
The dark sentry lurking in the bushes, the dark sentry warrior for Li Yunlong and the independent regiment headquarters to provide five minutes of warning time, for the final breakout to make a contribution.
Although "The Bright Sword" is a TV series, this is a real story, the war environment must have a hidden sentry to observe the surrounding environment, play a role in early warning.
In short, the role of both the open post and the dark post are great, in principle, the open post is in the social order of the environment to exercise the symbols of governance, while the dark post is in the war environment to prevent enemy raids and prevention of the enemy special attacks and disturbances must be covertly observing/watchman.
Look at what position of the standing guard
Ming Gang is openly alerting the enemy at home and abroad, all kinds of criminals, guarding the goal of sacrosanct, deterring their arrogance, dare to cross the minefield step, will be severely punished.
Standing guard is a soldier's basic skills, is a very hard thing." 10 minutes on stage, 10 years of work off stage."
The gate sentries of the troops stationed in Hong Kong and Macao, one move, stand at attention, at ease, stand, walk, are after months of hard work, like the three armed forces honor guard, or the 70th anniversary of the National Day parade as required to meet the standard. When the general public sees the sentries standing guard there, they will cast admiring glances, and when they see the mighty image of the sentries, they will be shocked by their souls. The great socialist motherland is strong, and the great People's Liberation Army is strong. The first thing you need to do is to get your hands dirty.
In addition to the open post, there is also a dark post, mobile post with. In the southwest border of the two armies face each other in certain places, have to beware of foreign troops sneak attack, there must be a dark post. Dark sentry more vigilant, because the life of the whole detachment is in your hands, a little sparse hurdles, will all be wiped out. Important places in the Mainland, there are also dark sentry, to guard against hidden criminals to sabotage.
Ming Sentinel defense is not the enemy, but the idle, for example, a troop station, in Shanghai, remember is in Zhabei eight next to the gas station near, every time you take the 845 can pass by there, every time there is a sentry guards, the sign says the sentry Holy Spirit inviolable, the military is prohibited from approaching the site, no one is willing to approach there to ask for trouble, which is the deterrent of the Ming Sentinel, if the What if it's a dark post? No sign, no sentry, no way for the enemy to find out, but what if it's not the enemy? It's surrounded by old neighborhoods. Who lives in these neighborhoods? Old people, old ladies. What do old ladies do after dinner at 5:00 or 6:00 p.m.? Square dancing. You've got the biggest open space in the neighborhood, so where would you come from? If you are a sentry at a secret post, at five or six o'clock in the evening, suddenly came in a few people, thought it was the enemy, quietly touched the past and yelled, don't move, the people turned around and looked, it was the three amazons, the amazons asked you: young man, why are you making so much noise? You have a black line, quickly explain that this is a military site, can not come in, the mom a: you have no sentry here, the second sister standard, on a large yard, why can not enter? Choke you can not find the north, it is difficult to persuade away, not back to the outpost, and then came in five amazons, to, and spent half an hour of speech, finally persuaded them away, next to the bus stopped, the car came down dozens of amazons, you are dumbfounded, this outpost is still a secret outpost? The main task is to prevent strangers from approaching the target (similar to the current security guards), especially in military bases such as military harbors, airports, command offices and ammunition depots. The same applies to the camps of the army.
Concealed post (post) generally in the military holding area (battlefield, position) its main task is to prevent the enemy sneak attack, such a post is fixed, but must be carried out to lurk, there are special codes and passwords. Several lurking posts in the middle must also have a mobile post and the commander from time to time to check the post, its goal is to prevent the lurking post is attacked and captured.
Standing guard has three main roles: first, deterring curfew; second, manifest presence; third, alert warning. Standing guard standing in the open, is to play a deterrent curfew, show the existence of the purpose, if you stand in the dark, can not achieve the above two roles. In the war years, the main role of the army is to alert the early warning, when there is a bright post also has a dark post, the enemy to sneak attack camp through the sentry, and the dark post of the sentry can be issued in a timely manner to warn.
Government offices, military sites, important units, flag-raising platforms and other places to symbolize the sovereignty and dignity of the country, in order to prevent the smallest generation of unreasonable harassment or destruction, it will be arranged for soldiers to stand guard. Soldiers stand guard at the place, people pass by will be in awe, will not go to the unreasonable harassment, but also can prevent the terrorists intentionally damage. Arranging for soldiers to stand guard will enhance the solemnity of the premises and ensure order.
The national border is always guarded and patrolled by the army, and the purpose of doing so is mainly to show the presence and declare sovereignty. A country's sovereignty needs to be defended by the military, and without the support of armed forces, national sovereignty will be a mere formality. On disputed national boundaries, it is all the more necessary to arrange for the army to stand guard and be on duty, so as to prevent people from other countries from entering the country illegally, moving or destroying national boundary markers. In this case, the army standing guard on duty is a clear post, which is to let others know that this is our country, sacrosanct and inviolable!
In the war years, the army station guard is divided into bright and dark post, dark post is hidden in places not easy to find on duty. If the bright post is killed, the dark post can be issued in time to alert and kill the enemy. This is a very important time, and it is often a matter of life and death for the army.
This is not all the actual situation, the post has a bright post, there is a dark post, depending on the need. Under normal circumstances and what we see, it is more of an open post. Standing guard in different places, different situations have different duties and tasks, such as normal security guards of the gate, to ensure vigilance and security, the face of the people and things in the open, "dark" not up, in the open to the people have a warning to the bad guys have a deterrent, more conducive to security. For example, guarding important people or important materials, there are bright post and dark post, each has its own role. For example, the flag guard post, more of a ceremony (of course, there are escort tasks), highlighting the sanctity of the flag, symbolizing the inviolability of the motherland. However, such as in the two armies in the area of war, the enemy is rampant in the area, outside the open post, will be put on sentry post. In the case of special protection, vigilance and can not be open, especially can not let the enemy know the situation, it is likely that only the dark sentry.
Haha, I'm pretty vigilant! As the old saying goes, "to stand guard, to protect the country," it is clear that the role of the sentry is very important. This question may seem confusing, but as long as you understand a few layers of meaning, you will be able to understand and understand the confusion.
First of all, we need to know why there are sentries?It means that this area is important. To prevent idle outsiders to disturb, enemy detectives intelligence sabotage, it is necessary to set up in the main traffic artery, access to the necessary intersections, obvious signs, sentries or fences, high walls, inform the public, to remind and distinguish between, can not be randomly bumped blindly wandering hooliganism. Open post is not only the sign of the importance of this region, but also to the coming and going, in and out of people, vehicles, goods for registration, inspection, verification, in order to determine whether to release, play a role in maintaining the formal order, the role of day-to-day security.
Secondly, what is the meaning of standing guard in a clear place?Standing guard in the clear, said the sovereignty of the territory, ownership, right to use the legitimacy, legality, marked alert, guarding the scope of the area lot of sacred can not be arbitrarily offended, infringement, overstepping, or else, it is touching the red line, the lesser to be punished by the light of day and drive away, the heavier to bring to justice or directly detained, detained or exploded head. For example, who dares to attack the sentry in broad daylight or dark corners, that is the most serious provocation and hostile behavior, the consequences are sure to be a shot in the head or notice of clawing to take, from the heavy and fast law.
Third, distinguish between the peace years and war years, the environment and mission differences between the usual and extraordinarypeace years and ordinary times, the sign of the sentry in the open, symbolic role of more, the enemy molecules less or no well, their personal safety is relatively guaranteed; war or extraordinary times, or vigilance targets are particularly important, the surrounding environment is relatively complex and there are many uncertainties, uncontrollability, it is not the same! Luo, not only to strengthen the vigilance, in addition to the bright post layers of defense, dark post, roving post, patrol post, latent post, all will not be less, and the number of people, the frequency of exchange of posts will be increased depending on the circumstances, loaded guns and ammunition, password passwords, agreed to the letter marking, trick well thought out to ensure that everything is safe. If the person is not in the presence of the secret, outsiders do not know.