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 43 30.9%
2 Canada 41 29.5%
3 United States 32 23%
4 Cyprus 6 4.3%
5 Japan 5 3.6%
6 South Africa 5 3.6%
7 Switzerland 3 2.2%
8 Ukraine 1 0.7%
9 Malaysia 1 0.7%
10 Netherlands 1 0.7%
11 Hong Kong 1 0.7%