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 108 59.3%
2 United States 38 20.9%
3 Germany 7 3.8%
4 Singapore 6 3.3%
5 Hong Kong 4 2.2%
6 Russia 4 2.2%
7 Italy 3 1.6%
8 New Zealand 2 1.1%
9 Spain 2 1.1%
10 Thailand 2 1.1%
11 United Kingdom 2 1.1%
12 Australia 2 1.1%
13 Canada 2 1.1%