What about the Institute of Optoelectronics Technology, Chinese Academy of Sciences (referred to as Institute of Optoelectronics)?

That’s where I took the postgraduate entrance exam this year. The score lines are 50 for politics; 55 for English; and 80 for professional courses. The total score is 325.

The score lines each year are not comparable. They are generally higher than the national line. It’s about 30 points higher, and some of the single subject scores are very high. This year’s English is like this.

In the past two years, we have recruited about 58 people, and this year we have guaranteed 22. I only found out when I went to take the re-examination. .Also, it is easier to get admitted to the optics major this year. Somewhat unusually: last year, it was easy for mechanical students to get through, but this year there are too many people to apply (machinery major) and it is difficult.

Which I can’t say how professional they are, because we are not allowed to enter the laboratory and cannot get other information.

Of these optical and mechanical research institutes, the one in Changchun is the oldest, the one in Shanghai is the richest, and the others are average. .From our school’s perspective, varnishing is the most popular, followed by long-lasting light, and the others are occasionally available. I can’t say which one is better.