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 361 39.6%
2 United States 236 25.9%
3 Hong Kong 135 14.8%
4 Netherlands 37 4.1%
5 France 35 3.8%
6 United Kingdom 32 3.5%
7 Germany 30 3.3%
8 Russia 13 1.4%
9 Portugal 7 0.8%
10 Ireland 5 0.5%
11 Canada 4 0.4%
12 India 4 0.4%
13 Taiwan 3 0.3%
14 2 0.2%
15 Brazil 1 0.1%
16 Czech Republic 1 0.1%
17 Spain 1 0.1%
18 Italy 1 0.1%
19 Moldova, Republic of 1 0.1%
20 Nigeria 1 0.1%
21 Poland 1 0.1%
22 Ukraine 1 0.1%