人人看高清电影_欧美拍拍视频精品_依人青青青在线观看视频_大桥未久黑色丝袜高清在线

On April 9, 2022, the electrical skill competition of production Preparation Department was successfully held in the stamping workshop. The competition was conducted in two ways: closed-book exam examination and actual operation. A total of 12 employees signed up to participate. After review and evaluation by the competition judging panel, 1 first prize, 1 second prize and 2 third prize were determined.

1.jpg2.jpg3.jpg4.jpg5.jpg6.jpg