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 178 59.3%
2 United States 70 23.3%
3 Hong Kong 20 6.7%
4 Taiwan 7 2.3%
5 Germany 6 2%
6 Singapore 6 2%
7 Czech Republic 4 1.3%
8 United Kingdom 3 1%
9 Japan 2 0.7%
10 Netherlands 2 0.7%
11 France 1 0.3%
12 Canada 1 0.3%