1:https://www.sohu.com/a/480046194_121118998
2:https://tech.chinadaily.com.cn/a/202201/04/WS61d4050ca3107be497a0092d.html
3:https://new.qq.com/rain/a/20240225A014DC00
4:https://www.mordorintelligence.com/zh-CN/industry-reports/smart-kitchen-appliances-market
5:https://projectmarsbdediag.blob.core.chinacloudapi.cn/quickstartcontainer/userUpload/29339/tb1711929086065_-toubao-240401_17119290915821711929148428.pdf