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 165 60.2%
2 United States 82 29.9%
3 Canada 7 2.6%
4 Germany 5 1.8%
5 4 1.5%
6 Dominican Republic 2 0.7%
7 France 2 0.7%
8 Netherlands 2 0.7%
9 United Kingdom 2 0.7%
10 Norway 1 0.4%
11 Russia 1 0.4%
12 Ukraine 1 0.4%