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 150 46.2%
2 United States 64 19.7%
3 Canada 34 10.5%
4 Germany 26 8%
5 Australia 10 3.1%
6 United Kingdom 10 3.1%
7 Malaysia 6 1.8%
8 Hong Kong 4 1.2%
9 Japan 4 1.2%
10 Macao 4 1.2%
11 Italy 3 0.9%
12 Singapore 2 0.6%
13 Spain 2 0.6%
14 Ukraine 2 0.6%
15 Mexico 1 0.3%
16 New Zealand 1 0.3%
17 Hungary 1 0.3%
18 France 1 0.3%