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 43 48.9%
2 United States 16 18.2%
3 Germany 8 9.1%
4 Hong Kong 4 4.5%
5 Fiji 3 3.4%
6 New Zealand 3 3.4%
7 Canada 2 2.3%
8 Singapore 2 2.3%
9 Colombia 2 2.3%
10 India 2 2.3%
11 Malaysia 1 1.1%
12 France 1 1.1%
13 Norway 1 1.1%