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 213 74.5%
2 United States 33 11.5%
3 Korea, Republic of 7 2.4%
4 Canada 6 2.1%
5 United Kingdom 5 1.7%
6 Germany 4 1.4%
7 Hong Kong 4 1.4%
8 Ireland 4 1.4%
9 Japan 4 1.4%
10 Greece 2 0.7%
11 Bulgaria 1 0.3%
12 France 1 0.3%
13 Russia 1 0.3%
14 Ukraine 1 0.3%