Do you know where there is a training place for drawing PCB in Xi 'an?

You don't need to find Xi 'an, because there are too few Xi 'an. At present, there are few places to train PCB except Shenzhen. There are very few people in Beishangguang. There are as many as there are. Not to mention other cities. . No need to find a local one. Now most people choose remote ones. Many people in Shenzhen choose network remote control. On the contrary, there are fewer and fewer people on the scene.