BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 28 35%
2 United States 21 26.2%
3 Germany 12 15%
4 France 8 10%
5 Hong Kong 3 3.8%
6 Netherlands 2 2.5%
7 Singapore 2 2.5%
8 United Kingdom 2 2.5%
9 Russia 1 1.2%
10 Canada 1 1.2%