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 144 52.9%
2 United States 98 36%
3 Canada 7 2.6%
4 Germany 5 1.8%
5 Russia 5 1.8%
6 Netherlands 4 1.5%
7 Turkey 3 1.1%
8 United Kingdom 3 1.1%
9 Ukraine 1 0.4%
10 Singapore 1 0.4%
11 Belarus 1 0.4%