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 22 36.1%
2 United States 11 18%
3 Netherlands 4 6.6%
4 Cyprus 4 6.6%
5 France 4 6.6%
6 Canada 3 4.9%
7 Bulgaria 2 3.3%
8 Iran, Islamic Republic of 2 3.3%
9 Malaysia 2 3.3%
10 Romania 1 1.6%
11 Russia 1 1.6%
12 Uzbekistan 1 1.6%
13 Vanuatu 1 1.6%
14 Japan 1 1.6%
15 Hungary 1 1.6%
16 Denmark 1 1.6%