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 United States 479 37.1%
2 China 421 32.6%
3 Germany 123 9.5%
4 Netherlands 101 7.8%
5 Sweden 61 4.7%
6 Korea, Republic of 29 2.2%
7 Canada 14 1.1%
8 Russia 10 0.8%
9 Hong Kong 9 0.7%
10 Albania 8 0.6%
11 France 8 0.6%
12 Senegal 6 0.5%
13 Ireland 4 0.3%
14 Taiwan 4 0.3%
15 United Kingdom 4 0.3%
16 India 2 0.2%
17 Latvia 2 0.2%
18 Romania 2 0.2%
19 Macao 1 0.1%
20 Singapore 1 0.1%
21 South Africa 1 0.1%
22 Israel 1 0.1%