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 161 54.4%
2 United States 99 33.4%
3 France 8 2.7%
4 Canada 7 2.4%
5 Senegal 6 2%
6 Germany 4 1.4%
7 Hong Kong 4 1.4%
8 Netherlands 3 1%
9 Ukraine 2 0.7%
10 Singapore 1 0.3%
11 India 1 0.3%