BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 17 29.3%
2 Germany 11 19%
3 United States 9 15.5%
4 France 5 8.6%
5 Finland 3 5.2%
6 Taiwan 2 3.4%
7 Hong Kong 2 3.4%
8 Ireland 2 3.4%
9 Malaysia 2 3.4%
10 Netherlands 2 3.4%
11 Russia 2 3.4%
12 Singapore 1 1.7%