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 135 62.5%
2 United States 42 19.4%
3 Japan 7 3.2%
4 France 5 2.3%
5 Senegal 5 2.3%
6 Canada 4 1.9%
7 Germany 4 1.9%
8 Ukraine 3 1.4%
9 Uzbekistan 2 0.9%
10 Chile 2 0.9%
11 Ireland 2 0.9%
12 Malaysia 1 0.5%
13 Norway 1 0.5%
14 Russia 1 0.5%
15 Slovakia 1 0.5%
16 Switzerland 1 0.5%