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 65 37.8%
2 China 36 20.9%
3 Germany 22 12.8%
4 Netherlands 15 8.7%
5 Sweden 8 4.7%
6 Moldova, Republic of 4 2.3%
7 France 4 2.3%
8 Cambodia 4 2.3%
9 Australia 3 1.7%
10 Canada 2 1.2%
11 Switzerland 2 1.2%
12 Togo 2 1.2%
13 Ukraine 1 0.6%
14 Russia 1 0.6%
15 Uzbekistan 1 0.6%
16 Hong Kong 1 0.6%
17 Malaysia 1 0.6%