Lang Baoxin was born on April 4, 1917 in a peasant family, after graduating from elementary school in order to make a living, worked as an apprentice, bought newspapers, as a private school instructor, the Hebei Provincial Bank of the line service. After the "July 7" Incident in April 1938 into the North China People's Self-Defense Army Anti-Japanese Military and Political University (Lv Zhengcao Department), at the same time enlisted in the army, after graduation, was assigned to the North China People's Self-Defense Army Medical Department as an instructor, the Eighth Route Army occupies Xincheng County, after the occupation of the town of Bailou Xiao Gao village anti-Japanese elementary school teaching, the beginning of 1939, as the fifth sub-district of the Government of Hebei Province, education assistant, Secretary, in July of the same year to join the Chinese ****production party, in August 1940 as a member of the propaganda committee of the five sub-districts of Jizhong, participated in the Hundred Regiments War. 1940 to the end of the Jinchaji Border Region, Jijiezha District Party Committee Party School for six months, and was assigned to the propaganda department of the Jijiezha District Party Committee as an inspector. 1941 in the fall of the anti-Japanese base in the north of the Ping - - Chang (Ping) Yan (Qing), the anti-Japanese base.
In December 1941, Zhang Mingyuan, the propaganda minister of the Party Committee of the Jijianzhaicha District, went to Pingbei Dam to inspect the work. In May 1943, in order to quickly restore the base destroyed in the enemy's "sweeping", to the third district also served as secretary of the district party committee, and soon resumed work. 1943 in August in the Pingbei district committee enlarged meeting of the General Duan Suquan, "mass work in-depth, good democratic style, and network of intellectuals to participate in the anti-Japanese work has achievements. The company's name is "The New York Times" and it has been recognized as "The New York Times" by the Chinese government.
In June 1945, he became the secretary of the county party committee of Guyuan, China.
August 8, 1945, the Soviet Union declared war on Japan, Chairman Mao Tse-tung issued a statement of "the last battle against the Japanese invaders", and Commander-in-Chief Zhu issued an order to the People's Army to make a major counter-offensive against the Japanese army.
Lang Baoxin, leading cadres and warriors in the county party committee, was determined to use the power of the Party's policy, not to wait and not to rely on the Party's policy and to embrace the spirit of self-sacrifice, and to use his own strength to "Since the Japanese invasion of China, the Chinese army has recovered Baochang and Guyuan twice by its own strength (the first time was recovered by the Anti-Japanese Allied Army led by General Ji Hongchang). Surrendered Japanese and pseudo-army totaled more than 1,200 people, when our troops are thin, surrender dozens of times the pseudo-army is a problem, for safety, ordered the pseudo-army stationed in the city ten miles away from the place, the first all unloaded the bolt, the bullets, the bolt into the sacks first transported into the city before the pseudo-army allowed to enter the city to surrender bare-handed, receiving more than 1,200 pseudo-army and weapons, armed with the Chabei Cavalry Division of six squadrons to support the Duo Lun County brigade of two The organization of three squadrons of the Baoyuan County Brigade played a great role in upholding the Party's work in the Chabei region. (Chabei counties except Kangbao, Baoyuan two counties, most of the liberation of the Soviet Union and Mongolian allied forces, Kangbao unsuccessful surrender, the pseudo-military mutiny. Chabei Cavalry Division, Baoyuan County Brigade later evolved into the Chahar Cavalry Third Division, participated in the founding ceremony.)
Before the withdrawal of the city in 1946, in order to cope with the new situation of the struggle, Lang Baoxin organized the county cadres, thoroughly cleaned up their own internal team, when the pseudo-sheriff above the personnel and ideological waverers are warmly sent to do the cleaning, the troops filled up some of the turnover of the peasants, which avoids the occurrence of the bloodshed of the mutiny, and therefore by the Chabei local committee of praise. The deputy secretary of the local party committee Su Keqin said: "You (Lang Baoxin) attacked the courage to advance, so that the enemy did not know what to do, the use of the power of the party's policy, forcing the enemy to surrender. When retreating, you thoroughly cleaned up the interior to eliminate hidden dangers, preventing the occurrence of defection and mutiny, which is praiseworthy." In the War of Self-Defense, Lang Baoxin led the Baoyuan County Brigade and the Zhangbao Joint County Detachment to resolutely combat the enemy, annihilating the Zhangjiakou Dashang area's four reactionary landlord homecoming regiments, defending the victorious fruits of the turned peasants, and taking part in directing the two assaults on the Pingding Castle, totally annihilating the Nationalist Party's Chabei Reorganization Commander Yang Yongxing's (Yang Xihu) department of more than 1,000 people, resulting in the people of the dashang having a "wolf (Lang) eating a sheep (Yang)". ) to eat sheep (Yang)" revolutionary story (in 1997, Chen Zhen, the director of Guyuan County Radio and Television Bureau, led the Guyuan film crew to shoot the documentary "Forever Political Commissar Lang", which really reproduced the revolutionary story of "Lang" to eat "Yang"). The movie was made by a team of filmmakers from Guguan.
In November 1947, Lang Baoxin was surrounded by fourteen columns of Fu Zuoyi's cavalry in Dushikou, and his guards were captured when he broke out, and his own leg was cut by the enemy's saber, and then he went to the independent fifth brigade of General Zhan Dannan to recover from his injuries. 1948, on the eve of the Liao-Shen Battle, Lang Baoxin was secretary of the county party committee of Duo Lun, and he took part in the battle of Duo Lun to liberate Duo Lun, and he wiped out the enemy's more than two thousand, and then he served as the secretary of the municipal party committee of Duo Lun. In the case of the retreat of the combat troops, led the county brigade and the entire city of the masses to hold on to the city of Duolun. This battle was the first county to be liberated in the War of Self-Defense in the Jijieliao Liberation Area. The liberation of Duo Lun, so that the "Jijiezha" and "Jijie Liao" linked together, realizing the two regions (North China and Northeast China), the two provinces (Jehol and Chahar) military liaison, for the liberation of the surrounding counties to create a strong condition.
Pingjin campaign, Lang Baoxin led the Duolun County stretcher regiment, Duolun County brigade to participate in the battle of Xinbaoan blocking and rescue work. 1949 October 1, the Chinese people **** and the country was proclaimed, Lang Baoxin to the Chabei local party committee, the identity of the propaganda minister to participate in the founding ceremony. In the same month, the outbreak of plague in the Chabei area set up an epidemic prevention headquarters, Lang Baoxin is responsible for the Secretary General (equivalent to the commander-in-chief) work, commanding three infantry regiments, a cavalry regiment as well as the majority of the militia to establish three blockade, control the escape of the epidemic area, the epidemic was quickly brought under control, and led the Soviet Union plague prevention and treatment team and the Northeast prevention and treatment team as well as the central government sent epidemic prevention and treatment experts deep into the infected areas and quickly extinguish the epidemic, the central Ministry of Health praise. Praised by the Central Ministry of Health, in the following two years, Lang Baoxin in Zhangjiakou area to actively carry out medical and health care publicity and construction, was named Hebei Province health model, Hebei Provincial Chairman Lin Tie issued a certificate of appreciation for him.
In December 1952, Zhangjiakou region after the formation of Lang Bao trust Zhangjiakou second deputy secretary of the local party committee, June 5, 1953 Premier Zhou Enlai issued a letter of appointment, Hebei Province, Hebei Province, deputy director of the Department of Health politics, serving as the Hebei Province, Hebei Province, Secretary of the General Party Branch of the Department of Health, in charge of the party affairs, finance, personnel work. In order to implement the policy of traditional Chinese medicine had written an article criticizing the then Vice Minister of Health Wang Bin for violating the policy of traditional Chinese medicine, published in the health newspaper, Hebei Daily. And support the provincial health department director Duan Huixuan (non-party members) of the views of Hebei Province, the establishment of health work associations, unity of the majority of Chinese medicine practitioners, to support them to open a joint clinic, enhance the business of Chinese medicine practitioners to improve and solve the difficulties of their lives, the Chinese people **** and the Ministry of Health as a nationwide promotion of the experience. At the same time, Lang Baoxin also presided over the "All-China Federation of Trade Unions Beidaihe Sanatorium" medical facilities construction work, for the central leadership in Beidaihe office, meeting to provide medical protection (at the end of July 1954, Chen Yun and Li Fuchun in the Beidaihe Sanatorium presided over the revision of the draft outline of the first five-year plan).
In April 1958, Lang Baozhi Zhangjiakou medical school principal (still concurrently deputy secretary of the Hebei Provincial Health Department to March 1959), the Great Leap Forward, the secondary school Zhangjiakou medical school upgraded to Zhangjiakou Medical College (later Zhangjiakou Medical College), Lang Baozhi Zhangjiakou Medical College, the dean of the solution to the problems of the house, equipment, faculty, and land and other issues have made great efforts, after a variety of After contacting and negotiating, the former Shalingzi Rehabilitation Hospital was changed to the second affiliated hospital, and the internship base was expanded. In the face of a variety of inadequate conditions to improve the quality of teaching, has put forward the leadership and teachers and students to implement the "five with" school philosophy, namely, "eat, live, study, labor, and recreation," the formation of a top-down between teachers and students The situation in which teachers and students share the same heart and mind, teach and educate each other, and grow together in teaching. Due to the "Great Leap Forward" in the country's colleges and universities blindly expand enrollment, teaching quality plummeted, in the early 1960s, the state began to rectify, "Great Leap Forward" in the promotion of the major universities have "dismounted ", Zhangjiakou Teachers College, Zhangjiakou College of Technology and other colleges and universities to stop and rectify, during this period, Lang Baoxin and other school leaders for the retention of this medical college made great efforts, and finally got the provincial party committee, the provincial government's support, in 1962, Zhangjiakou Medical College under the leadership of the Department of Education of Hebei Province, Zhangjiakou, the city of Zhangjiakou, became the only provincial colleges and universities.
Lang Baoxin was scrutinized in the Cultural Revolution, seized three times and liberated three times, and was the most criticized and struggled person in Zhangjiakou. （
In the Cultural Revolution, Lang Baoxin was criticized three times and liberated three times, and was the most criticized person in Zhangjiakou city.)
After crushing the "Gang of Four", Lang Baoxin was the principal of Zhangjiakou Teachers College, and worked hard for the development of the college, making certain achievements, and was loved by the majority of teachers and students. At that time, in order to solve the problem of foreign language teachers, Lang Baoxin is not afraid of personal risk, from the labor reform team to introduce a released person, the Department of the British economic agents, called Lu Xiangqing teaching, when the Hebei Provincial Department of Education and the Bureau of Higher Education was not approved, but to the temporary workers hired, the person was named professor of English Department of the Teachers College, and served as the director of the Department of English, the business of the time is well known people in Hebei Province. In order to improve the quality of schooling and strengthen the building of the teaching staff, Lang Baoxin actively strive to provide training and further education opportunities for teachers of the Teachers' College, and at the same time, practical concern for the lives of teachers, especially for the young teachers at that time to solve the difficulties of housing and so on. In the implementation of the policy, Lang Baoxin and the school party secretary Zhu Qingli together into the teacher's college of the vindication of wrongdoing, for the "Cultural Revolution" in the criticism and the impact of the comrades to restore the reputation.
In 1981, Lang Baoxin was transferred back to Zhangjiakou Medical College as party secretary, and actively denied the education of the Cultural Revolution, physically purged the "left" tumor, the implementation of the Party's policy on intellectuals and cadres. Publicly removed the hat of the falsely accused, the vindication of the vindication, the apology of the apology, the refund of the refund, the arrangement of the work of the arrangement of the work, so that the teachers and students of the spirit of the staff for a new outlook, and led the school's departments of the leadership of the cadres of the foreign medical colleges and universities to visit and study, exchange, and accumulation of experience in school, and actively strive for school funds and scientific research facilities, in order to improve the quality of teaching and upgrading of medical school for undergraduates to lay the groundwork.
In December 1982, Zhangjiakou Medical College was upgraded to Zhangjiakou Medical College, and Lang Baoxin was appointed Secretary of the Party Committee of Zhangjiakou Medical College. After retirement as Zhangjiakou Medical College retired old cadres branch secretary, honorary director of the Working Committee for the next generation of concern, Zhangjiakou City, consultant of the Working Committee for the next generation of concern. 1992, the Chinese people **** and the Ministry of Health awarded the "medical post for thirty years, selfless dedication for the people," the honorary title. Administrative level 9.