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 156 57.6%
2 United States 62 22.9%
3 Taiwan 24 8.9%
4 Germany 5 1.8%
5 Hong Kong 5 1.8%
6 Netherlands 4 1.5%
7 Russia 3 1.1%
8 Italy 3 1.1%
9 Switzerland 2 0.7%
10 Denmark 2 0.7%
11 France 1 0.4%
12 Brazil 1 0.4%
13 Canada 1 0.4%
14 Singapore 1 0.4%
15 India 1 0.4%