BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 65 64.4%
2 United States 17 16.8%
3 United Kingdom 4 4%
4 Hong Kong 4 4%
5 Taiwan 3 3%
6 France 2 2%
7 Germany 2 2%
8 Malaysia 2 2%
9 Netherlands 1 1%
10 Singapore 1 1%