BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 138 51.1%
2 United States 65 24.1%
3 Germany 27 10%
4 Canada 10 3.7%
5 Hong Kong 7 2.6%
6 Korea, Republic of 7 2.6%
7 Taiwan 6 2.2%
8 Ireland 3 1.1%
9 Macao 2 0.7%
10 Malaysia 2 0.7%
11 Australia 2 0.7%
12 Finland 1 0.4%