BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 151 31.1%
2 United States 116 23.9%
3 Netherlands 81 16.7%
4 France 34 7%
5 Germany 34 7%
6 Taiwan 10 2.1%
7 Czech Republic 8 1.6%
8 India 7 1.4%
9 United Kingdom 7 1.4%
10 Hong Kong 6 1.2%
11 Senegal 6 1.2%
12 Japan 4 0.8%
13 4 0.8%
14 Korea, Republic of 3 0.6%
15 Moldova, Republic of 3 0.6%
16 Philippines 2 0.4%
17 Romania 2 0.4%
18 Canada 2 0.4%
19 Cyprus 1 0.2%
20 Estonia 1 0.2%
21 Ghana 1 0.2%
22 Russia 1 0.2%
23 Sweden 1 0.2%
24 Thailand 1 0.2%