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 United States 262 39.6%
2 China 178 26.9%
3 Germany 59 8.9%
4 Netherlands 54 8.2%
5 France 46 7%
6 Hong Kong 15 2.3%
7 Canada 13 2%
8 Taiwan 10 1.5%
9 Portugal 6 0.9%
10 Ukraine 4 0.6%
11 3 0.5%
12 Australia 2 0.3%
13 Colombia 2 0.3%
14 Czech Republic 1 0.2%
15 Estonia 1 0.2%
16 Cambodia 1 0.2%
17 United Kingdom 1 0.2%
18 Korea, Republic of 1 0.2%
19 Russia 1 0.2%
20 Singapore 1 0.2%