BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 70 44.9%
2 United States 27 17.3%
3 Netherlands 17 10.9%
4 Germany 11 7.1%
5 Colombia 8 5.1%
6 France 6 3.8%
7 Egypt 4 2.6%
8 Italy 4 2.6%
9 Latvia 2 1.3%
10 India 2 1.3%
11 Nigeria 1 0.6%
12 Syrian Arab Republic 1 0.6%
13 Ukraine 1 0.6%
14 Hungary 1 0.6%
15 Czech Republic 1 0.6%