National 4A-level tourist attractions: Harbin Amusement Park, Harbin polar museum, Harbin Northern Forest Zoo, Yabuli Ski Resort, Erlong Mountain Scenic Area, Harbin Jinyuan Cultural Tourism Area and Harbin Sophia Church Scenic Area.

National 3A-level tourist attractions: Window of Europe and Asia Park in Harbin, Northeast Tiger Forest Park in Harbin and Yuquan International Hunting Ground in Harbin.

The above scenic spots can't be seen in two or three days. I suggest going to Taihu Island Park, Northern Forest Zoo, Erlong Mountain Scenic Area, Jinyuan Cultural Tourism Area, Northeast Tiger Forest Park, Hunting Ground and Window of Europe and Asia Park. If you have enough time, you can choose for yourself. The round-trip cost is about 3000 yuan (maximum budget).