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 172 59.1%
2 United States 58 19.9%
3 Canada 10 3.4%
4 Germany 9 3.1%
5 Ireland 9 3.1%
6 Korea, Republic of 7 2.4%
7 France 5 1.7%
8 Japan 4 1.4%
9 Hong Kong 4 1.4%
10 4 1.4%
11 Italy 2 0.7%
12 Macao 2 0.7%
13 Singapore 2 0.7%
14 Switzerland 1 0.3%
15 Ukraine 1 0.3%
16 Finland 1 0.3%