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 89 45.9%
2 United States 40 20.6%
3 Germany 36 18.6%
4 Korea, Republic of 7 3.6%
5 Netherlands 6 3.1%
6 Singapore 5 2.6%
7 Hong Kong 4 2.1%
8 Ireland 3 1.5%
9 Japan 1 0.5%
10 Russia 1 0.5%
11 Cyprus 1 0.5%
12 Ukraine 1 0.5%