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 493 48.1%
2 United States 278 27.1%
3 Netherlands 85 8.3%
4 Russia 37 3.6%
5 Canada 23 2.2%
6 Germany 18 1.8%
7 Japan 12 1.2%
8 Korea, Republic of 10 1%
9 Hong Kong 8 0.8%
10 Taiwan 8 0.8%
11 South Africa 7 0.7%
12 Brazil 7 0.7%
13 France 7 0.7%
14 Singapore 6 0.6%
15 Cote D'ivoire 5 0.5%
16 Ukraine 5 0.5%
17 Nigeria 4 0.4%
18 United Kingdom 3 0.3%
19 Luxembourg 2 0.2%
20 Malaysia 2 0.2%
21 Latvia 1 0.1%
22 Chile 1 0.1%
23 Spain 1 0.1%
24 Turkey 1 0.1%