Table:
text: 2010 Chinese Super League
Clubs
Clubs & locations
Club Chinese City Home_stadium Capacity Average_attendance_
Beijing GuoanTH 北京国安 Beijing Workers Stadium 62000 33342
Changchun Yatai 长春亚泰 Changchun Development Area Stadium 25000 10067
Changsha Ginde 长沙金德 Changsha Helong Stadium 55000 10152
Chongqing Lifan 重庆力帆 Chongqing Chongqing Olympic Sports Center 58680 11433
Dalian Shide 大连实德 Dalian Jinzhou Stadium 30775 12307
Hangzhou Greentown 杭州绿城 Hangzhou Yellow Dragon Stadium 51139 14550
Henan Construction 河南建业 Zhengzhou Hanghai Stadium 29000 18630
Jiangsu Sainty 江苏舜天 Nanjing Nanjing Olympic Stadium 61443 10667
Liaoning WhowinP 辽宁宏运 Shenyang Shenyang Tiexi Stadium 24000 10100
Nanchang HengyuanP 南昌衡源 Nanchang Nanchang Bayi Stadium 20000 11680
Qingdao Jonoon 青岛中能 Qingdao Qingdao Tiantai Stadium 20525 6247

Question: Which stadium in China Super League 2010 only has a capacity of 20,000 ?

Question: Which stadium is bigger than Nanjing Olympic Stadium in 2010 Chinese Super League?