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 70 61.4%
2 United States 12 10.5%
3 Germany 8 7%
4 Hong Kong 6 5.3%
5 Taiwan 5 4.4%
6 Netherlands 3 2.6%
7 Senegal 3 2.6%
8 Singapore 2 1.8%
9 India 2 1.8%
10 Cyprus 2 1.8%
11 Russia 1 0.9%