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 49 50.5%
2 United States 22 22.7%
3 Canada 10 10.3%
4 Korea, Republic of 6 6.2%
5 Singapore 3 3.1%
6 Thailand 2 2.1%
7 Netherlands 2 2.1%
8 Cyprus 1 1%
9 Slovakia 1 1%
10 Taiwan 1 1%