I think I should be qualified to answer your question, because I have worked in CCDI for three years, and now I study all business dealings with Shanghai. The companies I have worked for are private enterprises, foreign capital and state-owned enterprises, and the ups and downs and doorways are really complicated.

I can't answer your question because I don't know your major and graduate school level, but I still recommend you to CCDI for the following reasons:

1. Both companies are good companies, the upper house is a traditional management mechanism, CCDI is a matrix management, and CCDI is more advanced;

2. Ask clearly what should be explained. As far as I know, these two companies may be delayed. . .

3. I personally agree with CCDI's enterprise management concept and mechanism. How much management knowledge a fresh graduate can absorb depends on his own understanding;

4.CCDI's salary level should be moderate in the same industry, and the newly graduated students are said to be lower;

5.CCDI company has good welfare and organizes activities regularly, such as badminton;

6.CCDI's scheme level can only be considered as medium, the construction drawing level is higher than that of the sports division, and the application of collaborative design is very mature, higher than the industry average, which is not comparable to that of the upper hospital;

7.CCDI's work intensity is about 0.5 times higher than the social average. It is normal for the scheme personnel to stay up late, so it is recommended to consider this point carefully;

Generally speaking, I suggest that you work in CCDI for three years, which will destroy your health and have limited room for improvement.

I hope my answer can help you, and I wish you all the best!