When do foreign companies generally recruit on campus?

In the past two years, the campus recruitment schedules of well-known foreign companies have been increasingly advanced. Take this year as an example. As soon as the semester started in September, several well-known traditional online recruitment websites have already released the campus recruitment schedules of many companies. Recruit advertising information. If you only focus on well-known large foreign companies, very few have released recruitment information in November and December. These companies have basically entered the post-school recruitment screening (interview) and offer stages in November and December.