“…Hence, the solution for that delay lies in promoting and popularizing the emergency knowledge and skills of the public, encouraging the patients to "speed to hospital when chest pain occurs", conducting comprehensive risk analysis for cardiovascular patients and establishing the mechanisms of prediction, prevention, early warning and plans for patients. Besides, the delay of transport is mainly affected in three stages--the hospital the patients first turn to, the transport process and the hospital that admits the patients, and in our country, the pre-hospital delay mainly happens in the first two stages [14]. With the help of "Remote ICU" and "Mobile ICU", if the patients cannot be transferred for immediate PCI therapy within 90 min, they would first receive thrombolytic therapy in the emergency network hospitals, and later be transferred to central hospital for PCI therapy, which is an effective way to improve the fist diagnosis, shorten the pre-hospital delay so as to ensure the safety of the patients.…”