99视频99_美女被到爽高潮视频_无码国产精品一区二区色情男同_日日好av_欧美网站在线_国产免费观看高清完整版_国产精品无码久久久久成人app_日本打屁股网站_很很干很很日_青青草97国产精品免费观看_在线免费看黄色片_亚色一区_亚洲精品字幕在线观看_国产色自拍_中文在线一区二区三区

&On September 24, 2017, the 16th China International Engineering Project Management Summit and the experience exchange meeting commemorating the 30th anniversary of the promotion of "Lubuge" project management experience by five ministries and commissions of the State Council were held in Beijing. 673 outstanding project management achievements were awarded at the meeting, among which the first prize was awarded to the group's first construction engineering company for improving the comprehensive management level of the project with the support of information technology, and the second prize was awarded to the group's eighth construction engineering company for improving the quality and efficiency of project management with the application of Bim and QR code technology.