Shanghainese food, try Chao(3) Nian(2) Gao(1), Mei(2) Cai (4) Kou(4) rou(4). If you like spicy food, I recommend Hong(2) You(2) Ji(1) Kuai (4), Bao (4) Chao(3) Yao (1) Hua(1).
You can also ask the waitresses there to make recommendation. They always offer great suggestion/recommendation to me.
Happy New Year!