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 63 51.2%
2 China 26 21.1%
3 Netherlands 16 13%
4 United Kingdom 5 4.1%
5 Germany 4 3.3%
6 Russia 3 2.4%
7 Japan 2 1.6%
8 Australia 1 0.8%
9 Hong Kong 1 0.8%
10 Sweden 1 0.8%
11 New Zealand 1 0.8%