There must be, but it is estimated to be pitiful. . At present, PCB layout work is mainly in Shenzhen, accounting for more than 50%. Followed by Beijing, Shanghai and Guangzhou. . Nanning ranks at least 50 in the country. I investigated from the background data of my website. You can go to the recruitment website to find out. Personally, I think it is best to go to Shenzhen. The job is easy to find and the salary is ok. That is, consumption and housing prices are under pressure.