BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 50 47.6%
2 United States 20 19%
3 Germany 12 11.4%
4 Ukraine 6 5.7%
5 Brazil 4 3.8%
6 Thailand 2 1.9%
7 Netherlands 2 1.9%
8 Romania 2 1.9%
9 Sri Lanka 1 1%
10 France 1 1%
11 Hungary 1 1%
12 Italy 1 1%
13 Kyrgyzstan 1 1%
14 United Kingdom 1 1%
15 Viet Nam 1 1%