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 67.1%
2 United States 71 22%
3 Senegal 7 2.2%
4 Germany 6 1.9%
5 Japan 4 1.2%
6 Singapore 4 1.2%
7 Hong Kong 3 0.9%
8 Netherlands 2 0.6%
9 New Zealand 2 0.6%
10 Canada 2 0.6%
11 Bulgaria 1 0.3%
12 Ireland 1 0.3%
13 Slovakia 1 0.3%
14 Taiwan 1 0.3%
15 Ukraine 1 0.3%