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 411 49.8%
2 United States 187 22.7%
3 Netherlands 123 14.9%
4 Germany 20 2.4%
5 Hong Kong 18 2.2%
6 Canada 14 1.7%
7 France 12 1.5%
8 Australia 9 1.1%
9 Taiwan 5 0.6%
10 Ukraine 3 0.4%
11 Japan 3 0.4%
12 Kenya 2 0.2%
13 Norway 2 0.2%
14 India 2 0.2%
15 Russia 2 0.2%
16 Singapore 2 0.2%
17 South Africa 2 0.2%
18 United Kingdom 1 0.1%
19 Ireland 1 0.1%
20 Belgium 1 0.1%
21 Brazil 1 0.1%
22 Finland 1 0.1%
23 Romania 1 0.1%
24 Nigeria 1 0.1%
25 Moldova, Republic of 1 0.1%