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 United States 184 52.1%
2 China 86 24.4%
3 Canada 50 14.2%
4 Germany 8 2.3%
5 Netherlands 6 1.7%
6 South Africa 5 1.4%
7 Hong Kong 3 0.8%
8 Cyprus 3 0.8%
9 France 3 0.8%
10 Japan 2 0.6%
11 Romania 1 0.3%
12 India 1 0.3%
13 United Kingdom 1 0.3%