it depends on in which sector you want to start your career. It's pretty tough to get an offer in banking sector in Europe, but other sectors are fine. As far as I know, all Chinese students in Essec who want go to banking, went back to China, HK or Singapour. It's not a bad choise to go to China for banking. If you take Marketing, you have bigger chance to go to luxury industry. As l'oreal usually only takes students from big 5 business school, LV as well. If your french is OK, normally no problme to find a job here.