国产成人精品无码播放 ,99日本精品永久免费久久,日韩精品人妻系列无码专区,美女内射毛片在线看3D

Good news! On August 27, 2022, 10 people from Suzhou No.4 Pharmaceutical Factory Co., Ltd. participated in the Suzhou "Wudi craftsman" vocational skills series competition - Changshu vocational skills (chief chemical controller) activity in 2022. Currently, 8 people have passed the competition assessment and recently obtained the chief chemical controller (Level 3 / Senior) issued by Changshu technical school. Lu Zhou and lvyiyou stood out in the competition and won the second prize in the competition.

In the future, the company will also actively organize employees to participate in various vocational skills competitions to improve their vocational skills.