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 12 32.4%
2 Germany 6 16.2%
3 Singapore 4 10.8%
4 Taiwan 3 8.1%
5 United States 3 8.1%
6 Japan 3 8.1%
7 Australia 3 8.1%
8 Canada 2 5.4%
9 Hong Kong 1 2.7%