Automation has no requirements for physics, but for mathematics. In fact, science requires a lot of mathematics. The main research directions of automation are electricity, circuit, analog electronic technology, digital electronic technology, C language, single chip microcomputer and automatic control principle. If you can learn this major well, you will learn it well. But these all need a certain mathematical foundation, because mathematics is really important, and the popularization and application of principles and mathematical formulas play a great role. But I want to tell the landlord that if you really want to learn automation well, it really doesn't matter whether the college entrance examination is good or not. The most important self-study in college really doesn't matter whether the past is good or bad. If you come to college for a diploma, it doesn't matter whether you major in Shenma or Shenma. All the above are my humble opinions, because after all, I only entered the university last year, majoring in automation of course.