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 40 40.8%
2 Macao 20 20.4%
3 United States 19 19.4%
4 Hong Kong 4 4.1%
5 Senegal 3 3.1%
6 Germany 2 2%
7 Ireland 2 2%
8 Japan 1 1%
9 Korea, Republic of 1 1%
10 Indonesia 1 1%
11 France 1 1%
12 Australia 1 1%
13 Canada 1 1%
14 Taiwan 1 1%
15 Netherlands 1 1%