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 121 38.2%
2 United States 85 26.8%
3 Hong Kong 26 8.2%
4 Canada 17 5.4%
5 Taiwan 15 4.7%
6 Netherlands 13 4.1%
7 Germany 12 3.8%
8 France 6 1.9%
9 Japan 5 1.6%
10 United Kingdom 3 0.9%
11 Russia 2 0.6%
12 Sudan 2 0.6%
13 Sweden 2 0.6%
14 Switzerland 2 0.6%
15 Denmark 2 0.6%
16 Chile 2 0.6%
17 Czech Republic 1 0.3%
18 Norway 1 0.3%