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 Ukraine 36 34.3%
2 Netherlands 21 20%
3 China 19 18.1%
4 France 10 9.5%
5 United States 9 8.6%
6 United Kingdom 4 3.8%
7 Czech Republic 2 1.9%
8 Germany 2 1.9%
9 Japan 1 1%
10 Kazakhstan 1 1%