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 59 63.4%
2 United States 19 20.4%
3 Canada 5 5.4%
4 Spain 3 3.2%
5 United Kingdom 2 2.2%
6 1 1.1%
7 Germany 1 1.1%
8 Hong Kong 1 1.1%
9 Netherlands 1 1.1%
10 Romania 1 1.1%