I want to go to Shanghai to find a job in a foreign company. Do you know when and where foreign companies in Shanghai recruit more people? (except network)

Generally, there are more jobs at the beginning of the year, because the employment plan is reported at the end of the year, and there are vacancies at the beginning of the year.

I haven't heard of the talent market specifically for foreign companies. Better foreign companies basically don't recruit people in the talent market. The usual channels are headhunting, internal recommendation and several large talent networks.

You don't have to consider the talent market. Headhunters and internal recommendations account for 75%, and the rest are online recruitment. The talent market is basically equal to 0. If you recruit fresh graduates, the proportion will change a little.

Besides, I can see that you are not familiar with the operation mode of foreign companies. Looking for your school address book, it is more reliable for your brother and sister to recommend you. And you have no experience in a foreign company, which is a great loss.