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 28 25%
2 United States 27 24.1%
3 Canada 12 10.7%
4 Singapore 10 8.9%
5 Malaysia 8 7.1%
6 New Zealand 6 5.4%
7 Australia 6 5.4%
8 Hong Kong 5 4.5%
9 United Kingdom 3 2.7%
10 Taiwan 2 1.8%
11 Japan 2 1.8%
12 Korea, Republic of 2 1.8%
13 Romania 1 0.9%