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 172 48.5%
2 United States 75 21.1%
3 Germany 46 13%
4 Japan 18 5.1%
5 Hong Kong 13 3.7%
6 New Zealand 6 1.7%
7 United Kingdom 5 1.4%
8 Singapore 4 1.1%
9 Macao 4 1.1%
10 Australia 3 0.8%
11 Congo, The Democratic Republic of The 2 0.6%
12 Finland 2 0.6%
13 Malaysia 2 0.6%
14 India 1 0.3%
15 Brazil 1 0.3%
16 Canada 1 0.3%