Amatumiza padziko lonse — lipira ndi khadi pamene mukutuluka.
Dian Hong Ye Sheng ndi tiyi wofiira wosowa, wopangidwa kuchokera ku masamba a mitengo ya tiyi yakutchire (Camellia sinensis var. assamica ndi C. taliensis) yomwe ingakhale ndi zaka mazana ambiri. Madzi ake amakhala ndi kukoma kokwanira, kwamphamvu ndi kutsekemera kwa uchi, zokometsera za zipatso zouma, zokometsera, therere lakuthengo ndi dothi lonyowa, kuwawa pang’ono “kwakuthengo” ndi kukoma komwe kumatsalira kwa nthawi yayitali. Chifukwa cha kuchuluka kochepa kwa caffeine ndi kuchuluka kwa ma amino acid, amapereka mphamvu yodekha, yokhazikika ndipo amalemekezedwa kwambiri ndi akatswiri chifukwa cha chikhalidwe chake choyambirira.
Funso lake limakumbutsa zipatso zotentha, uchi ndi zokometsera zokhala ndi kamvekedwe ka mtengo ndi nthaka; kukoma kwake ndi kolemera, kotsekemera, ndi kuwawidwa pang'ono kwamoyo ndi kukoma kwautali kwa therere ndi zipatso.
