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 76 72.4%
2 Canada 8 7.6%
3 Korea, Republic of 5 4.8%
4 Taiwan 5 4.8%
5 United States 4 3.8%
6 Australia 2 1.9%
7 France 2 1.9%
8 Germany 1 1%
9 Hong Kong 1 1%
10 United Kingdom 1 1%