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 117 58.8%
2 United States 56 28.1%
3 Singapore 7 3.5%
4 Canada 4 2%
5 Netherlands 4 2%
6 United Kingdom 3 1.5%
7 Romania 2 1%
8 Hong Kong 2 1%
9 Japan 2 1%
10 Australia 1 0.5%
11 Germany 1 0.5%