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 286 39%
2 United States 218 29.7%
3 Netherlands 90 12.3%
4 Sweden 71 9.7%
5 Germany 19 2.6%
6 Hong Kong 13 1.8%
7 Canada 13 1.8%
8 Japan 7 1%
9 Russia 4 0.5%
10 Czech Republic 3 0.4%
11 Belgium 2 0.3%
12 India 2 0.3%
13 Singapore 2 0.3%
14 Taiwan 1 0.1%
15 Luxembourg 1 0.1%
16 Malaysia 1 0.1%
17 France 1 0.1%