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 125 55.3%
2 United States 57 25.2%
3 Canada 13 5.8%
4 Taiwan 9 4%
5 Germany 6 2.7%
6 Hong Kong 6 2.7%
7 Czech Republic 3 1.3%
8 Netherlands 2 0.9%
9 Russia 2 0.9%
10 Japan 1 0.4%
11 Malaysia 1 0.4%
12 United Kingdom 1 0.4%