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 28 33.7%
2 United States 25 30.1%
3 Netherlands 10 12%
4 United Kingdom 6 7.2%
5 Taiwan 5 6%
6 France 3 3.6%
7 Hong Kong 2 2.4%
8 Switzerland 2 2.4%
9 Thailand 1 1.2%
10 Romania 1 1.2%