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 50 42%
2 Canada 36 30.3%
3 United States 20 16.8%
4 France 5 4.2%
5 Netherlands 2 1.7%
6 Portugal 1 0.8%
7 Russia 1 0.8%
8 Switzerland 1 0.8%
9 Germany 1 0.8%
10 Italy 1 0.8%
11 Cyprus 1 0.8%