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 125 67.2%
2 United States 36 19.4%
3 Hong Kong 8 4.3%
4 Canada 6 3.2%
5 Netherlands 2 1.1%
6 Russia 2 1.1%
7 Sweden 2 1.1%
8 Germany 2 1.1%
9 Australia 2 1.1%
10 Armenia 1 0.5%