大厦	租	买
3House	0	0
4House	0	0
5House	0	0
6House	0	0
7House	0	0
8House	0	0
9House	0	0
10House	0	0
11House	0	0
12House	0	0
13House	0	0
14House	0	0
15House	0	0
16House	0	0
17House	0	0
18House	0	0
19House	0	0
20House	0	0
21House	0	0