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 146 70.2%
2 United States 35 16.8%
3 Germany 6 2.9%
4 Canada 4 1.9%
5 Netherlands 4 1.9%
6 Ireland 3 1.4%
7 Hong Kong 2 1%
8 France 2 1%
9 United Kingdom 2 1%
10 Taiwan 2 1%
11 Ukraine 1 0.5%
12 Singapore 1 0.5%