BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 244 70.3%
2 United States 34 9.8%
3 Taiwan 20 5.8%
4 Hong Kong 13 3.7%
5 Germany 7 2%
6 New Zealand 5 1.4%
7 France 4 1.2%
8 Malaysia 4 1.2%
9 Ukraine 3 0.9%
10 Canada 3 0.9%
11 Japan 3 0.9%
12 Macao 2 0.6%
13 United Kingdom 2 0.6%
14 Singapore 2 0.6%
15 Portugal 1 0.3%