801,797,1603,787,1615,1073,813,1084,Chinese,热烈欢迎
842,1400,1604,1372,1608,1466,845,1495,Chinese,媒体信息感知处理
854,1545,1603,1517,1607,1617,858,1645,Chinese,与服务技术研讨会
905,1701,1561,1672,1565,1755,909,1784,Chinese,各位嘉宾莅临酒店
