BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 220 63.6%
2 United States 82 23.7%
3 Canada 17 4.9%
4 Russia 6 1.7%
5 Singapore 6 1.7%
6 Japan 3 0.9%
7 Germany 3 0.9%
8 Taiwan 3 0.9%
9 Switzerland 2 0.6%
10 Malaysia 1 0.3%
11 Netherlands 1 0.3%
12 Hong Kong 1 0.3%
13 France 1 0.3%