全国兵力投入经初步统计,这次汶川大地震重灾区范围超过10万平方公里,直接受灾人数1000多万。截至17日凌晨,全军和武警部队共投入抗震救灾兵力113084人,参加抗震救灾行动的军用直升机已达99架,医疗防疫队伍已有88支。截至20日16时,地震灾害造成四川死亡39577人,受伤236359人。已从废墟中救出60026人,临时安置4847756人。 The initial input into the national troop strength statistics show that the area hardest hit by the Wenchuan earthquake hit more than 100,000 square kilometers and the number of people directly affected by the disaster hit more than 10 million. As of the early morning of the 17th, the entire army and the Armed Police Force have invested a total of 113,084 troops in earthquake relief, military helicopters in earthquake relief operations have reached 99, and the number of medical and anti-epidemic teams has reached 88. As of 16:00 on the 20th, the earthquake caused 39,577 deaths in Sichuan and 236,359 people injured. 60026 people have been rescued from the rubble and 4847756 people have been temporarily resettled.