Which is the Nanjing chip design training institution? Personally, I feel that Nanjing Huaxin Zhiyuan is right. The teacher speaks well, but he is still a hobby. It doesn't matter, because what he said lies in your own hobbies and your own abilities. You don't have to ask them what their major is, and you don't know. I can also learn these two softwares well. As long as you are interested, go and find out. Psai, dw and other softwares are generally used, and the selection of these softwares is generally not too complicated. The choice of ps, dw and other software depends on your habits or hobbies. The choice of ps, dw and other software depends on your habits. Generally speaking, ps visual design, pixel tools and vector design will be used. General words and actions are good expressions (I usually use them, but I write them).