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 158 68.4%
2 United States 38 16.5%
3 Canada 11 4.8%
4 6 2.6%
5 Germany 5 2.2%
6 Ireland 3 1.3%
7 Russia 3 1.3%
8 Morocco 2 0.9%
9 Oman 2 0.9%
10 Kazakhstan 1 0.4%
11 France 1 0.4%
12 United Kingdom 1 0.4%