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 United States 34 29.3%
2 China 33 28.4%
3 Japan 12 10.3%
4 India 8 6.9%
5 Netherlands 4 3.4%
6 Nigeria 3 2.6%
7 Viet Nam 3 2.6%
8 Azerbaijan 3 2.6%
9 Bangladesh 3 2.6%
10 Iran, Islamic Republic of 2 1.7%
11 Egypt 2 1.7%
12 France 2 1.7%
13 Germany 1 0.9%
14 Grenada 1 0.9%
15 Ireland 1 0.9%
16 Malaysia 1 0.9%
17 Moldova, Republic of 1 0.9%
18 Philippines 1 0.9%
19 Serbia 1 0.9%