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 216 48.2%
2 United States 107 23.9%
3 Netherlands 24 5.4%
4 Germany 23 5.1%
5 Canada 20 4.5%
6 Singapore 10 2.2%
7 Senegal 9 2%
8 Ireland 9 2%
9 Japan 8 1.8%
10 France 8 1.8%
11 Cyprus 7 1.6%
12 Korea, Republic of 2 0.4%
13 Russia 2 0.4%
14 Norway 1 0.2%
15 Romania 1 0.2%
16 Ukraine 1 0.2%