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 226 61.6%
2 United States 84 22.9%
3 Germany 13 3.5%
4 Taiwan 9 2.5%
5 Hong Kong 8 2.2%
6 Russia 5 1.4%
7 Singapore 5 1.4%
8 Netherlands 4 1.1%
9 Malaysia 3 0.8%
10 Canada 3 0.8%
11 France 2 0.5%
12 India 2 0.5%
13 United Kingdom 2 0.5%
14 Australia 1 0.3%