国产奶水一区二区三区_pornhub欧美在线观看_日韩欧美国产1_亚洲大片免费观看_日本床戏视频_a国产精品

A few days ago, Zhuochuan Group signed a school-enterprise cooperation contract with Jiangxi Institute of Electronics and Information Technology in 2014 to establish a targeted training base for aviation customer service talents, and regularly train 500 customer service personnel every year. During the cooperation between the two parties, they will provide a large number of airlines. Excellent customer service staff.