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 188 56%
2 United States 110 32.7%
3 Canada 9 2.7%
4 Germany 6 1.8%
5 United Kingdom 5 1.5%
6 Italy 4 1.2%
7 Taiwan 3 0.9%
8 Japan 2 0.6%
9 Korea, Republic of 2 0.6%
10 New Zealand 2 0.6%
11 Australia 2 0.6%
12 Hong Kong 1 0.3%
13 Singapore 1 0.3%
14 Ukraine 1 0.3%