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 United States 27 31%
2 China 26 29.9%
3 Germany 12 13.8%
4 Netherlands 6 6.9%
5 Hong Kong 4 4.6%
6 France 3 3.4%
7 Singapore 2 2.3%
8 Taiwan 2 2.3%
9 Japan 2 2.3%
10 Macao 2 2.3%
11 Venezuela, Bolivarian Republic of 1 1.1%