BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 228 81.7%
2 China 17 6.1%
3 United States 9 3.2%
4 Malaysia 8 2.9%
5 Taiwan 3 1.1%
6 United Kingdom 2 0.7%
7 Hong Kong 2 0.7%
8 Singapore 2 0.7%
9 France 1 0.4%
10 Germany 1 0.4%
11 Netherlands 1 0.4%
12 New Zealand 1 0.4%
13 Russia 1 0.4%
14 Australia 1 0.4%
15 Bulgaria 1 0.4%
16 Canada 1 0.4%