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 136 41.7%
2 United States 129 39.6%
3 Taiwan 17 5.2%
4 Canada 11 3.4%
5 Singapore 6 1.8%
6 Germany 5 1.5%
7 Netherlands 5 1.5%
8 Hong Kong 4 1.2%
9 Ukraine 4 1.2%
10 Ireland 3 0.9%
11 Russia 2 0.6%
12 Denmark 2 0.6%
13 India 1 0.3%
14 Japan 1 0.3%