What does it mean to sit in Jia?

Sit in Jia's explanation and sit in business. Su Song Xun's "Shen Fa": "The former king was afraid that the officials in the world would invade the people of Qi with the position of county officials, so he made Jia, who was sitting in the city, regard everything as noble." Song Fan Chengda's poem "Five Topics of Guest Houses in Nantang" said: "Look at Jia Hang Shang Dynasty, who can sing" Weicheng "calmly." Qing Huang Sheng's "Yi Fu Jia Zhuren": "Buying and selling in Jia; Business is profitable, that is, business. " The explanation of decomposing the word sitting is that ancient people knelt on their knees and rested their heels on their hips, which is their original meaning. Later, it generally refers to sitting on the floor with hips touching. Sit still. Buffer scion Zuohua (Buddhism refers to a monk sitting cross-legged while dying). Meditate. Sit down. Mount the horse. Ride: Ride. By boat. Insistence, extended to resident, is not Jia's explanation of Jia's surname. Radical: Bei.