Washing mode: b stands for pulsator, g stands for drum, d stands for dryer, and s stands for intelligent three-wheel drive; Main technical features: use an English letter to indicate its main features, such as: two-speed motor is D, nothing can be omitted; Washing capacity: expressed by multiplying the rated washing capacity (kg) by 10; Development serial number: expressed by two digits (00-99) or English letters (AA-ZZ), specifically: self-developed products are sorted from small to large, and OEM products are sorted from large to small. Color: expressed in Chinese characters, such as silver gray, and white by default.

For example, XQG70-BS 1228A stands for automatic drum washing machine. For example, XQS70-Z 1 18 beloved, the S of this machine stands for dual power (pinyin double). In addition, Haier's impeller technology is also a patent of Haier, which is a very famous uniform power technology. For example, the Y of this machine XQY70-BZ228 stands for unified power (pinyin rhyme).