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 187 67.5%
2 United States 42 15.2%
3 Canada 7 2.5%
4 Japan 7 2.5%
5 Korea, Republic of 6 2.2%
6 Germany 6 2.2%
7 Russia 4 1.4%
8 Singapore 3 1.1%
9 Hong Kong 3 1.1%
10 3 1.1%
11 Iraq 2 0.7%
12 South Africa 2 0.7%
13 Netherlands 2 0.7%
14 Ukraine 1 0.4%
15 Ireland 1 0.4%
16 Malaysia 1 0.4%