Chinese law has a provision on how long an ambulance should arrive at the scene? If so, how long should it be?

The law does not have mandatory provisions, only obligatory provisions, such as arriving as soon as possible, etc., in addition may be subject to deployment, system, weather, transportation, car conditions, coordination and other factors, so often appear to come late phenomenon. Many painful things happen. If it is not the objective factors lead to late, but the responsible person negligence have not done the relevant obligations, should bear some responsibility. Ambulance management system and the use of regulations I. Purpose Prevent the department or private casual use of ambulance, to avoid affecting the emergency out of the car. To ensure that the ambulance is in a standby emergency state, and accept the command of the emergency center at any time. Scope of application Management of ambulance in emergency department. (a) The head nurse and ambulance driver should check the ambulance's condition, vehicle capacity, rescue equipment and medicines every day. (2) The nurse of emergency class checks the condition, appearance, rescue equipment and medicine of the ambulance every shift, replaces and replenishes them in time and registers them properly. (C) The Nursing Department checks the ambulance's car condition, car capacity, rescue equipment and medicines every month. (D) The department director and head nurse strictly manage the ambulance, and the ambulance is only used for medical rescue, and cannot be used for other purposes. (e) The ambulance driver must keep the car in good condition and clean, and must leave the car within 5 minutes after receiving the call. And there is a vehicle registration book, record the time, location, arrival time, accompanying personnel. (a) When the medical staff receives the 120 call, immediately notify the driver and on-duty doctors, nurses, with the necessary rescue equipment within 5 minutes (see "ambulance goods equipped list"). The doctor who receives the 120 call will record the time and place of departure, arrival time, and accompanying personnel in the vehicle registration book. (b) Medicines, equipments and articles are replenished, cleaned and sterilized by the visiting nurse in time after use, so as to keep them in good condition and ready for use. The head nurse checks every day, and the emergency shift, the night shift and the next night shift should be checked every shift, and the shift handover system should be strictly implemented and all kinds of registration should be done. Any malfunction of the resuscitation equipment should be reported to the head of the department and the head nurse in time, and the maintenance worker should be asked to repair the equipment. (3) When an ambulance leaves the hospital to carry out tasks, it must report to the Medical Department of the hospital for consent and report to the Command and Dispatch Office of the Emergency Medical Center, so that the Command and Dispatch Center can grasp the ambulance's movements at any time. (d) When the ambulance returns to the hospital after performing 120 emergency duties, the attending doctor shall report the situation of the ambulance to the Command and Dispatch Office of the Emergency Medical Center and make a good registration. (E) Smoking and placing sundries in the vehicle are prohibited. (6) The ambulance driver shall regularly do the overhaul and maintenance of the vehicle as well as the cleaning and disinfection of the ambulance to keep the vehicle in good condition and drive safely. Ambulance use regulations I. The ambulance is exclusively used for medical rescue and implements 24-hour hospital duty, and the dispatch order is issued by the director of the Emergency Department and the head nurse. When the driver receives the notice, he/she should be ready to leave the hospital within 5 minutes and leave the hospital in time. Second, the use of ambulance is always according to the standard fee, the general situation of the first charge and then out of the car. If the situation is urgent or the patient calls for help by phone, the ambulance can leave the hospital first, and the driver will be responsible for urging the patient to pay the fee. If a hospitalized patient requests to go to a foreign hospital for consultation, examination, consultation or surgery, he/she shall pay the transportation fee according to the above standard. At the end of each month, the ambulance driver will check the dispatch order and the charging documents and submit them to the Finance Department for reviewing the income and expenditure, and then settle the subsidy fee according to the standard of subsidy of the hospital. Non-medical vehicles, must be issued by the business dean of the dispatch order. Private dispatch, private car and car without charge, to identify the responsible person, according to the location of the car charges double the fine. We found that the provisions of no practical use, who review the ambulance has not been abused emergency standby, at the same time, the road did not set up emergency routes, now traffic is so congested, like fast can not be fast, or 120 itself caused by car accidents and more, especially in big cities, once to see the speed of the 120 that speed, in the pile of cars dressed in the forward, enough to be thrilled, but the speed can only be that 》》》》 《《》《》《》《，，，，