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 58 63.7%
2 United States 11 12.1%
3 Canada 8 8.8%
4 Korea, Republic of 4 4.4%
5 Taiwan 4 4.4%
6 Hong Kong 2 2.2%
7 Japan 2 2.2%
8 France 1 1.1%
9 Germany 1 1.1%