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 89 54.6%
2 United States 39 23.9%
3 Hong Kong 9 5.5%
4 Taiwan 8 4.9%
5 Canada 6 3.7%
6 Germany 3 1.8%
7 Kazakhstan 2 1.2%
8 Ukraine 2 1.2%
9 Netherlands 2 1.2%
10 Russia 2 1.2%
11 Macao 1 0.6%