22 years ago, a little girl can't speak abandoned a cypress tree in Tiantan Park, the park police station Hou Xiangwei and colleagues to take care of the girl 3 days will be sent to the orphanage. The girl was 7 years old when a couple of American adoption, 22 years later, the little girl has become a big girl, she once again standing in Tiantan Park police station before, thanks to her assistance when the police, to find their own parents. (the Beijing Youth Daily, September 20th)...