BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 978 78.5%
2 United States 128 10.3%
3 Germany 34 2.7%
4 Hong Kong 31 2.5%
5 Taiwan 25 2%
6 Singapore 9 0.7%
7 Netherlands 8 0.6%
8 Japan 5 0.4%
9 Australia 5 0.4%
10 Malaysia 4 0.3%
11 Viet Nam 3 0.2%
12 Canada 3 0.2%
13 Turkey 2 0.2%
14 Sweden 2 0.2%
15 Mexico 2 0.2%
16 Latvia 2 0.2%
17 Macao 1 0.1%
18 Moldova, Republic of 1 0.1%
19 Belgium 1 0.1%
20 Russia 1 0.1%
21 United Kingdom 1 0.1%