The temperature dropped for several consecutive days, and Shenzhen finally succeeded in the autumn, but in sharp contrast, the domestic PCB industry is still in full swing! Although the new crown epidemic is still raging around the world, thanks to China's strict and efficient epidemic prevention and control measures, all walks of life are quickly returning to the right track. The last session of 2020 is themed "5G Era. Smart Future". HKPCA show, an international event in the electronic circuit industry, opened today as scheduled.