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 133 60.2%
2 United States 50 22.6%
3 Germany 7 3.2%
4 India 6 2.7%
5 Singapore 4 1.8%
6 Taiwan 3 1.4%
7 New Zealand 3 1.4%
8 Hong Kong 3 1.4%
9 Italy 2 0.9%
10 Korea, Republic of 2 0.9%
11 France 2 0.9%
12 Austria 2 0.9%
13 United Kingdom 2 0.9%
14 Switzerland 1 0.5%
15 Canada 1 0.5%