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 441 64.1%
2 United States 80 11.6%
3 Germany 43 6.2%
4 Korea, Republic of 23 3.3%
5 Hong Kong 16 2.3%
6 Taiwan 16 2.3%
7 Singapore 10 1.5%
8 Australia 9 1.3%
9 Macao 7 1%
10 Japan 5 0.7%
11 Russia 5 0.7%
12 Canada 5 0.7%
13 India 5 0.7%
14 Netherlands 4 0.6%
15 3 0.4%
16 Greece 2 0.3%
17 Czech Republic 2 0.3%
18 France 2 0.3%
19 Thailand 2 0.3%
20 Turkey 2 0.3%
21 United Kingdom 2 0.3%
22 Ukraine 1 0.1%
23 Ireland 1 0.1%
24 Malaysia 1 0.1%
25 Sweden 1 0.1%