On July 20, 2022, Wang Jian, Secretary of the Party Group and Chairman of Qingdao Association for Science and Technology, led the Qingdao Municipal Society Service Team to visit Laixi, and went to JOBON company to guide the work.



On July 20, 2022, Wang Jian, Secretary of the Party Group and Chairman of Qingdao Association for Science and Technology, led the Qingdao Municipal Society Service Team to visit Laixi, and went to JOBON company to guide the work.


