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 12 32.4%
2 Germany 9 24.3%
3 China 6 16.2%
4 Hong Kong 2 5.4%
5 Canada 2 5.4%
6 Netherlands 2 5.4%
7 Russia 1 2.7%
8 Taiwan 1 2.7%
9 Macao 1 2.7%
10 France 1 2.7%