BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 320 44.6%
2 United States 218 30.4%
3 Canada 32 4.5%
4 Germany 32 4.5%
5 Netherlands 27 3.8%
6 France 17 2.4%
7 Sweden 13 1.8%
8 Russia 12 1.7%
9 Senegal 9 1.3%
10 Cyprus 7 1%
11 Macao 5 0.7%
12 Malaysia 5 0.7%
13 Taiwan 5 0.7%
14 Hong Kong 4 0.6%
15 Ukraine 3 0.4%
16 United Kingdom 2 0.3%
17 Singapore 2 0.3%
18 Ireland 2 0.3%
19 Czech Republic 1 0.1%
20 Slovakia 1 0.1%