Ipentshisi lika-Qiutong  iwuhlobo lomuthi wamapentshisi oluvuthwa sekwedlule isikhathi, oluzalwa ngu-Wang Zhiwei, isazi sezitshalo esivela e-Qingzhou Yifeng Seedling Co., Ltd. Lolu hlobo aludingi ukugoqwa futhi luyazithola ngokwalo. Lolu hlobo lunesimo somuthi esivulekile kancane, futhi iningi lezimbali zalo ziyinhlanganisela. Izithelo ziyindilinga, zinesisindo esilinganiselwe kumagremu angu-336, kanti ezinkulu kakhulu zifinyelela kumagremu angu-438. Ingaphezulu lesithelo linombala ophuzi omhlophe, futhi uma livuthwa ngokuphelele, u-85% walo linombala obomvu ogqamile kuya kobomvu-nsomi. Inyama yalo iluhlaza okotshani nomhlophe, ayinambewu, futhi inoshukela ongu-18%. Lingagcinwa izinsuku ezingaphezu kwezingu-20 ekushiseni okujwayelekile.
I-Qiu Tongtuo ivuthwa maphakathi no-September.