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 52 31.9%
2 United States 31 19%
3 Germany 12 7.4%
4 Singapore 10 6.1%
5 Malaysia 8 4.9%
6 Korea, Republic of 7 4.3%
7 Australia 7 4.3%
8 Taiwan 7 4.3%
9 Canada 6 3.7%
10 Hong Kong 4 2.5%
11 India 3 1.8%
12 Switzerland 3 1.8%
13 New Zealand 2 1.2%
14 Macao 2 1.2%
15 France 2 1.2%
16 United Kingdom 2 1.2%
17 Viet Nam 1 0.6%
18 Cambodia 1 0.6%
19 Italy 1 0.6%
20 Ghana 1 0.6%
21 Mauritius 1 0.6%