On May 16th 2012,Mr.Dai Hou-liang,came to Northwest petroleum Hotel to insp
Promulgator: admin Send date: 2012-05-17 11:51 Visitor:
On May 16th 2012,Mr.Dai Hou-liang,the member of the group's party Organization and senior vice president of the joint-stock company senior,came to Northwest petroleum Hotel to inspect and guide the hotel's work.