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 15 34.1%
2 China 14 31.8%
3 Hong Kong 4 9.1%
4 Netherlands 3 6.8%
5 Russia 2 4.5%
6 Cyprus 2 4.5%
7 Germany 2 4.5%
8 Czech Republic 1 2.3%
9 United Kingdom 1 2.3%