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 162 61.4%
2 United States 46 17.4%
3 Hong Kong 15 5.7%
4 Germany 7 2.7%
5 United Kingdom 6 2.3%
6 Taiwan 4 1.5%
7 Singapore 3 1.1%
8 Netherlands 3 1.1%
9 Australia 3 1.1%
10 Canada 2 0.8%
11 France 2 0.8%
12 New Zealand 2 0.8%
13 Korea, Republic of 2 0.8%
14 Macao 1 0.4%
15 Myanmar 1 0.4%
16 Argentina 1 0.4%
17 Portugal 1 0.4%
18 India 1 0.4%
19 Japan 1 0.4%
20 Kazakhstan 1 0.4%