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 United States 44 29.5%
2 China 36 24.2%
3 Taiwan 16 10.7%
4 Hong Kong 10 6.7%
5 Germany 7 4.7%
6 Korea, Republic of 6 4%
7 United Kingdom 6 4%
8 Netherlands 4 2.7%
9 Canada 4 2.7%
10 Japan 3 2%
11 India 2 1.3%
12 Oman 2 1.3%
13 Malaysia 2 1.3%
14 Thailand 1 0.7%
15 Portugal 1 0.7%
16 Russia 1 0.7%
17 Singapore 1 0.7%
18 Switzerland 1 0.7%
19 Australia 1 0.7%
20 Brazil 1 0.7%