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 183 57.9%
2 United States 73 23.1%
3 Germany 11 3.5%
4 Canada 10 3.2%
5 Taiwan 8 2.5%
6 Senegal 6 1.9%
7 Malaysia 5 1.6%
8 France 4 1.3%
9 Romania 2 0.6%
10 Russia 2 0.6%
11 Finland 2 0.6%
12 Hong Kong 2 0.6%
13 Italy 2 0.6%
14 Japan 1 0.3%
15 Ireland 1 0.3%
16 Australia 1 0.3%
17 Singapore 1 0.3%
18 Slovakia 1 0.3%
19 Ukraine 1 0.3%