Umunsi mukuru wa Laba bivuga umunsi wumunani wukwezi kwa cumi na kabiri.Umunsi mukuru wa Laba ni umunsi mukuru ukoreshwa mu gusenga abakurambere n'imana no gusengera umusaruro mwiza no kugira neza.
Mu Bushinwa, hari umuco wo kunywa igikoma cya Laba no gushiramo tungurusumu za Laba mugihe cy'ibirori bya Laba.Muri Henan n'ahandi, igikoma cya Laba nacyo cyitwa "Umuceri wumuryango".Numuco wibiryo byumunsi mukuru wicyubahiro intwari yigihugu Yue Fei.
Ingeso yo kurya:
1 Laba Porridge
Hariho umuco wo kunywa igikoma cya Laba kumunsi wa Laba.Igikoma cya Laba nanone cyitwa "Ubutunzi burindwi na gatanu ya Flavour Porridge".Amateka yo kunywa igikoma cya Laba mugihugu cyanjye kimaze imyaka irenga igihumbi.Byatangiriye bwa mbere mu ngoma yindirimbo.Ku munsi wa Laba, yaba urukiko rw'ibwami, guverinoma, urusengero cyangwa rubanda rusanzwe, bose bakora igikoma cya Laba.Mu ngoma ya Qing, umuco wo kunywa igikoma cya Laba wari wiganje cyane.

2 Tungurusumu
Mu bice byinshi byo mu majyaruguru y’Ubushinwa, ku munsi wa munani w’ukwezi kwa cumi na kabiri, hari umuco wo gushira tungurusumu hamwe na vinegere, bita “tungurusumu ya Laba”.Kunyunyuza tungurusumu ya Laba ni umuco mu Bushinwa bwo mu majyaruguru.Nyuma yiminsi irenga icumi nyuma ya Laba, ni umunsi mukuru wimpeshyi.Bitewe no gushiramo vinegere, tungurusumu ni icyatsi muri rusange, ni cyiza cyane, kandi vinegere nayo ifite uburyohe bwa tungurusumu.Mugihe cyumwaka mushya, hafi yumunsi mukuru wimpeshyi, ndya ibibyimba nibiryo bikonje hamwe na tungurusumu ya Laba na vinegere, kandi biraryoshye cyane.

Hariho umugani uvuga ko nyuma ya Laba ari umwaka mushya w'Ubushinwa, buri rugo rutangira guhunika ibiryo by'umwaka mushya w'Ubushinwa.