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 37 38.5%
2 United States 32 33.3%
3 Netherlands 6 6.2%
4 France 4 4.2%
5 Korea, Republic of 4 4.2%
6 India 3 3.1%
7 Romania 3 3.1%
8 Taiwan 2 2.1%
9 United Kingdom 2 2.1%
10 Hong Kong 2 2.1%
11 Germany 1 1%