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 191 67.5%
2 United States 38 13.4%
3 11 3.9%
4 Canada 8 2.8%
5 Senegal 6 2.1%
6 France 5 1.8%
7 Germany 5 1.8%
8 Ireland 4 1.4%
9 Japan 4 1.4%
10 Korea, Republic of 2 0.7%
11 Netherlands 2 0.7%
12 Poland 2 0.7%
13 Russia 2 0.7%
14 Singapore 1 0.4%
15 Ukraine 1 0.4%
16 Australia 1 0.4%