求翻译：工作人员称，事故原因并非电梯出故障，当时，他们马上检查扶梯，发现根本没有故障，有一名女市民目击了整个过程，“她说是前面有人身子向后仰倒，撞到了后面的人。”是什么意思？

Staff, said the elevator is not the fault cause of the accident, when they immediately check the escalator and found no fault, there is a female members of the public witnessed the whole process, "she said to someone in front of the body to back down, hit the back of people. "

Staff said that as the cause of the accident is not elevator malfunction, at that time, they'll check revealed that there was not any fault, ramp, and there was a woman who had witnessed the whole process, the public "She said that it was his body front backwards down, knocked down the back. "

正在翻译，请等待...

Staff said the cause of the accident is not the elevator is out of order, at that time, they check the escalator and found no fault, a female members of the public who might have witnessed the entire process, "she said earlier they leaned back and down, hit the back of the person. ”

Staff said the cause of the accident is not the elevator is out of order, at that time, they check the escalator and found no fault, a female members of the public who might have witnessed the entire process, "she said earlier they leaned back and down, hit the back of the person. ”