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 53 52%
2 Canada 25 24.5%
3 United States 10 9.8%
4 Germany 4 3.9%
5 Hong Kong 2 2%
6 Japan 2 2%
7 Netherlands 2 2%
8 Cyprus 2 2%
9 France 1 1%
10 Switzerland 1 1%