Tieguanyin wani shahararren shayi ne na gargajiyar kasar Sin, wanda ke cikin nau'in koren shayi, kuma daya daga cikin manyan mashahuran shayi guda goma a kasar Sin.An samo asali ne a garin Xiping, gundumar Anxi, birnin Quanzhou, lardin Fujian, kuma an gano shi a cikin 1723-1735."Tieguanyin" ba kawai sunan shayi ba ne, har ma da sunan nau'in shayi.Tieguanyin shayitsakanin kore shayi da black shayi.Yana cikin nau'in shayi mai ƙima.Tieguanyin yana da '' guanyin rhyme '' na musamman tare da ƙamshi mai ƙamshi da ƙaƙƙarfan ƙamshi.Bayan yin shayarwa, akwai orchid na halitta Ƙanshin ƙanshi, dandano yana da tsabta da ƙarfi, ƙanshin yana da tsayi, kuma yana da suna "kumfa bakwai tare da kamshi mai tsayi".Baya ga ayyukan kiwon lafiya na shayi na gabaɗaya, yana da maganin tsufa, anti-arteriosclerosis, rigakafi da maganin ciwon sukari, rage kiba da gina jiki, rigakafi da maganin caries na hakori, share zafi da rage wuta, da hana shan taba m effects.

Tieguanyin ya ƙunshi babban adadin amino acid, bitamin, ma'adanai,shayi polyphenolsda alkaloids, suna da nau'o'in sinadirai da sinadarai na magani, kuma suna da aikin kiyaye lafiya.A cikin shekara ta takwas na Jamhuriyar Sin, an bullo da shi daga Anxi na lardin Fujian don dasa shuki.Ya kasu kashi biyu: “Red Heart Tieguanyin” da “Green Heart Tieguanyin”.Babban wuraren da ake samarwa suna cikin lokacin Wenshan.Itatuwan suna da nau'in faɗaɗa a kwance, tare da rassa masu kauri da ƙananan ganye., Tushen ba su da yawa kuma ganye suna da kauri, yawan amfanin ƙasa ba shi da yawa, amma ingancin shayi na Baozhong yana da yawa, kuma lokacin samarwa ya wuce Qingxin.Oolong.Siffar bishiyar ta dan kadan, ganyen suna da m, kauri da nama.Ganyen ya bazu a fili.