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 116 58%
2 United States 55 27.5%
3 Canada 13 6.5%
4 Germany 6 3%
5 Netherlands 2 1%
6 France 2 1%
7 United Kingdom 2 1%
8 Australia 1 0.5%
9 Spain 1 0.5%
10 Hong Kong 1 0.5%
11 India 1 0.5%