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 United States 46 29.1%
2 Netherlands 31 19.6%
3 China 31 19.6%
4 Canada 12 7.6%
5 Iran, Islamic Republic of 9 5.7%
6 France 6 3.8%
7 Indonesia 5 3.2%
8 India 3 1.9%
9 Germany 3 1.9%
10 Russia 3 1.9%
11 Saudi Arabia 2 1.3%
12 Thailand 2 1.3%
13 Hong Kong 2 1.3%
14 Egypt 2 1.3%
15 Norway 1 0.6%