







长枕大被 is a Chinese idiom (chengyu) meaning “to describe deep affection and harmony among brothers”. Symbolizing fraternal love and unity. Literally, “Long pillow and large quilt”.
During the Tang Dynasty, Emperor Xuanzong was known for his deep affection towards his family. Soon after ascending the throne, he had a long pillow and a large quilt made so he could share a bed with his brothers, ensuring their daily lives, including meals and accommodation, were all of the same standard.
One day, when Prince Xue fell ill, Emperor Xuanzong personally decocted medicine for him, accidentally burning his own beard in the process. His attendants were alarmed, but Emperor Xuanzong calmly said that his beard was of no consequence, only wishing for his brother's swift recovery.

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Open the tool →长枕大被 (cháng zhěn dà bèi) is a Chinese idiom (chengyu) meaning “to describe deep affection and harmony among brothers”.
长枕大被 is pronounced cháng zhěn dà bèi in Mandarin Chinese.
Literally, 长枕大被 means “Long pillow and large quilt”. It is used to mean “to describe deep affection and harmony among brothers”.
长枕大被 comes from a classical Chinese story dating back to ancient China. The full story is on this page.
比喻兄弟友爱。