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 83 54.6%
2 United States 27 17.8%
3 Hong Kong 9 5.9%
4 Taiwan 8 5.3%
5 Germany 6 3.9%
6 Netherlands 3 2%
7 Norway 3 2%
8 United Kingdom 2 1.3%
9 Singapore 2 1.3%
10 Macao 2 1.3%
11 Malaysia 2 1.3%
12 Japan 1 0.7%
13 Korea, Republic of 1 0.7%
14 Australia 1 0.7%
15 Canada 1 0.7%
16 Russia 1 0.7%