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 146 55.7%
2 United States 80 30.5%
3 Hong Kong 11 4.2%
4 Netherlands 5 1.9%
5 Canada 3 1.1%
6 Germany 3 1.1%
7 Japan 2 0.8%
8 Taiwan 2 0.8%
9 Australia 2 0.8%
10 France 2 0.8%
11 Portugal 2 0.8%
12 Russia 1 0.4%
13 Singapore 1 0.4%
14 United Kingdom 1 0.4%
15 Viet Nam 1 0.4%