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 38 34.2%
2 Germany 26 23.4%
3 China 13 11.7%
4 Mexico 10 9%
5 France 7 6.3%
6 Belgium 4 3.6%
7 India 3 2.7%
8 Colombia 2 1.8%
9 Brazil 1 0.9%
10 Hong Kong 1 0.9%
11 Russia 1 0.9%
12 Singapore 1 0.9%
13 Spain 1 0.9%
14 Taiwan 1 0.9%
15 Turkey 1 0.9%
16 United Kingdom 1 0.9%