Shangwei New Materials announced that Cheng Chao, the core technician, recently left his job due to personal reasons and has completed the separation procedure. After leaving his job, he will no longer hold any position in the company. Its responsibilities have been handed over, the relevant intellectual property rights belong to the company or subsidiary, and there are no disputes or potential disputes; the company's R&D projects are progressing normally.

Shangwei New Materials announced that Cheng Chao, the core technician, recently left his job due to personal reasons and has completed the separation procedure. After leaving his job, he will no longer hold any position in the company. Its responsibilities have been handed over, the relevant intellectual property rights belong to the company or subsidiary, and there are no disputes or potential disputes; the company's R&D projects are progressing normally.