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 103 48.4%
2 United States 86 40.4%
3 Hong Kong 9 4.2%
4 Canada 3 1.4%
5 Russia 3 1.4%
6 South Africa 2 0.9%
7 United Kingdom 2 0.9%
8 Australia 2 0.9%
9 Netherlands 2 0.9%
10 Singapore 1 0.5%