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 79 45.1%
2 United States 48 27.4%
3 Canada 15 8.6%
4 Portugal 6 3.4%
5 France 5 2.9%
6 Japan 4 2.3%
7 Taiwan 3 1.7%
8 Ghana 3 1.7%
9 Hong Kong 2 1.1%
10 Russia 2 1.1%
11 Malaysia 2 1.1%
12 New Zealand 1 0.6%
13 Macao 1 0.6%
14 Germany 1 0.6%
15 Estonia 1 0.6%
16 Argentina 1 0.6%
17 Australia 1 0.6%