22 year old looking for accomodation in Beijing, Haidian area (Wudaokou especially).

Hi! My name is Tamar and I'm moving to Beijing this September for a year! I'm looking for an apartment near PKU, which I will be attending, so in the Wudaokou area (close to the subway). I'm looking for a place with roommates, 3 people max (besides me) - a good bathroom and kitchen is a must. I prefer the apartment to be in a central area (with markets, restaurants and anything else I would need. I'm hoping to join a place with students like me and good vibes :)  I'm a student so I won't be very noisy, I'm clean and don't have any pets. Fun times guaranteed!