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 257 73.6%
2 United States 36 10.3%
3 25 7.2%
4 Canada 6 1.7%
5 Australia 5 1.4%
6 Germany 4 1.1%
7 Ireland 3 0.9%
8 Korea, Republic of 3 0.9%
9 United Kingdom 2 0.6%
10 Hong Kong 2 0.6%
11 Japan 1 0.3%
12 Equatorial Guinea 1 0.3%
13 Estonia 1 0.3%
14 Romania 1 0.3%
15 Russia 1 0.3%
16 Ukraine 1 0.3%