Feem ntau ntawm cov tsev so capsule tsuas yog muaj nyob hauv cov nroog tsis khoom. Vim yog Nyiv cov kab lis kev cai ua haujlwm dhau sijhawm txaus ntshai, kev yug me nyuam ntawm cov tshuaj ntsiav tau nce qib. Lub tsev so zoo li no yog kaum ob ntawm "capsules", thiab txhua lub capsule "blooms" tus neeg siv khoom. Qee tus neeg hais tias nws zoo li lub dav hlau dav hlau.
Nyob rau hauv thaum ntxov 2011, Tuam Tshoj tus thawj capsule tsev so nyob ze ntawm lub North Square ntawm Shanghai Railway chaw nres tsheb. Thaum Lub Yim Hli 2011, tom qab Beijing, Shanghai thiab Xi'an, lwm lub tsev so capsule tau tshwm sim hauv Kunming. Thaum lub Kaum Ib Hlis 2012, thawj lub tsev so capsule nyob rau sab hnub poob tau raug qhib hauv Guanyin Choj hauv Chongqing.
