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 United States 29 34.5%
2 China 20 23.8%
3 Netherlands 13 15.5%
4 Singapore 3 3.6%
5 Taiwan 3 3.6%
6 Germany 3 3.6%
7 Hong Kong 2 2.4%
8 Denmark 2 2.4%
9 Australia 2 2.4%
10 Canada 2 2.4%
11 Hungary 1 1.2%
12 Italy 1 1.2%
13 United Kingdom 1 1.2%
14 South Africa 1 1.2%
15 Spain 1 1.2%