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 317 44.7%
2 United States 229 32.3%
3 Hong Kong 38 5.4%
4 Germany 34 4.8%
5 Japan 18 2.5%
6 Singapore 14 2%
7 Taiwan 12 1.7%
8 Canada 9 1.3%
9 Australia 9 1.3%
10 Ireland 7 1%
11 Malaysia 4 0.6%
12 Norway 3 0.4%
13 Russia 2 0.3%
14 Brazil 2 0.3%
15 Denmark 2 0.3%
16 Ukraine 2 0.3%
17 United Kingdom 1 0.1%
18 Turkey 1 0.1%
19 Indonesia 1 0.1%
20 Sweden 1 0.1%
21 Myanmar 1 0.1%
22 Netherlands 1 0.1%
23 Korea, Republic of 1 0.1%