BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 92 59.4%
2 Taiwan 20 12.9%
3 Germany 12 7.7%
4 Hong Kong 12 7.7%
5 United States 8 5.2%
6 Netherlands 3 1.9%
7 Singapore 2 1.3%
8 Korea, Republic of 2 1.3%
9 Macao 1 0.6%
10 Ireland 1 0.6%
11 Canada 1 0.6%
12 United Kingdom 1 0.6%