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 124 59%
2 United States 54 25.7%
3 Germany 9 4.3%
4 United Kingdom 7 3.3%
5 Malaysia 5 2.4%
6 New Zealand 2 1%
7 Australia 2 1%
8 Taiwan 2 1%
9 Hong Kong 2 1%
10 Italy 2 1%
11 Russia 1 0.5%