公司在“液冷服务器”、“PCB精密制造”方面是否有相关业务布局？碧水源：目前没有

Group 1 - The company does not have any business layout in "liquid cooling servers" and "PCB precision manufacturing" [2] - The inquiry was made by an investor on the investor interaction platform [2] - The response was provided by the company on August 29 [2]