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 133 59.1%
2 United States 46 20.4%
3 Canada 11 4.9%
4 Germany 5 2.2%
5 France 4 1.8%
6 Australia 4 1.8%
7 Turkey 4 1.8%
8 Ukraine 3 1.3%
9 Korea, Republic of 3 1.3%
10 Netherlands 2 0.9%
11 Russia 2 0.9%
12 Bangladesh 2 0.9%
13 2 0.9%
14 India 2 0.9%
15 Ireland 2 0.9%