BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 150 56.2%
2 United States 76 28.5%
3 Canada 6 2.2%
4 Hong Kong 6 2.2%
5 Sweden 5 1.9%
6 Singapore 4 1.5%
7 Germany 3 1.1%
8 Russia 3 1.1%
9 Taiwan 2 0.7%
10 Korea, Republic of 2 0.7%
11 Macao 2 0.7%
12 Netherlands 2 0.7%
13 Australia 2 0.7%
14 France 1 0.4%
15 Italy 1 0.4%
16 Japan 1 0.4%
17 Switzerland 1 0.4%