My name is 小升站群属于楼宇管理系统吗Liu Xiaoling.I have a good friend . Her name is Liu Yun. She lives in China . Her mather is a singer. She likes swimming. Her father is a TV reporter. He likes listening to mnsic. Liu Yun likes piaying the violin and riding her bike. Every morning , she goes to school on foot. Every evening, she reads newspaper ai home. Then she goes to bed at nine. This is my good friend Liu Yun. 顶: 6451踩: 65