After I sent the application online, it took about three weeks to be notified by HR for the super day. The whole assessment center contained four parts: an oral presentation with a partner to introduce yourself, your understanding on EY, your knowledge about final service organization and advisory working flow; a group case study; a written test which requires you to read through a 15-page material and summarize a report, together with an short essay; and a one-to-one interview with a partner