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 169 57.3%
2 United States 55 18.6%
3 Canada 15 5.1%
4 Germany 14 4.7%
5 Hong Kong 11 3.7%
6 Japan 8 2.7%
7 Spain 6 2%
8 Netherlands 5 1.7%
9 Russia 3 1%
10 Ireland 3 1%
11 France 2 0.7%
12 Singapore 2 0.7%
13 Korea, Republic of 1 0.3%
14 Ukraine 1 0.3%