1Frontiers10-172Researching world-class technology,leading the development of household appliances Commemorating the 40th anniversary of Journal of Appliance Science&TechnologyZHANG Rui, WANG ChaoArticles24-293Review of mapping and path planning for robotic vacuum cleanersHoward LI, WANG Chao, WANG Jin, MENG Rui, YOU LinlinArticles30-404Research on silent mode and control technology of refrigerator at nightDUAN Yuebin, ZHANG Haipeng, SUN Jinglong, PAN Yiguang, DING LonghuiArticles42-44,505The technology development of refrigerator heat exchangerYUAN Rongsheng, YAN GangArticles45-506Sound quality research of refrigerator compressionWANG Song, JIN Haishui, DENG Zhiqiang, WU Xiaoling, CHEN Huiping, WU XiaobinArticles52-54,577Nano antibacterial materials for household appliancesCHEN Tun, SHEN Jian, YANG Leting, HUANG Yong, ZHANG HuiArticles55-578Research on the effect of hypobaric storage on fresh-keeping of aquatic productsDUAN Yuebin, YU ZhiwenArticles58-629Application and consideration of near infrared spectroscopy in the field of fabric intelligent launderingWANG Jiabao, WU Xiongying, DING XuemeiArticles64-67,7110Research on the cooling technology of key components of radio frequency cooking appliancesCHEN Zonglong, JIANG Xuesong, CHEN Likang, DENG YangArticles68-7111Comparison of performance test standards for drinking water treatment unitsCHEN Jieming, ZHU Jixing, PI Xiaochun, WANG LirenArticles72-77,8212EMI modeling and suppression method analysis of flyback switching power supplyWANG Jing, HUANG Meng, FENG Shangxian, CHEN NingningArticles78-8213Design and implementation of smart household appliance management unit software systemCHEN Lifen, CHU Chengcheng, ZHAO Peng, YE Xunkai, ZHANG Tao, FANG YuruArticles84-8814The current situation and the construction of assessment indicator system of cleaner production in household electrical appliances industry in ChinaZHANG Yanli, GUO Lizhen, ZHAO Shuang, ZHU YanArticles90-9415Main revision contents interpretation of the group standard T/CAS 342-2020 for household dehumidifiersWU Xiaoli, TU Bing, ZHAO Lingqian, CHEN KangArticles96-9916Discussion on energy saving technology and energy saving grade division of room air conditioner laboratoryCHEN Rongjian, GENG ShuaikaiArticles100-103,11017Simulation and experimental study on temperature field of refrigerator against condensationLI WeiArticles104-11018Test methods and performance comparison of R290 refrigerant compressor with low cooling capacityXU Huabao, YANG Shuang, LI XinArticles112-11519Optimizing the uniformity of air-conditioning performance by assembly clearance of rolling piston compressorZHANG Yongliang, SUI MinArticles116-119,12420The application of energy valve in the refrigeratorSHI Hongyu, WANG Hongjuan, ZENG Li, SUN Wenjing, KIM SeokroArticles120-124 