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 43 57.3%
2 United States 14 18.7%
3 Canada 5 6.7%
4 South Africa 4 5.3%
5 Netherlands 3 4%
6 Hong Kong 2 2.7%
7 Iran, Islamic Republic of 1 1.3%
8 Cyprus 1 1.3%
9 France 1 1.3%
10 Germany 1 1.3%