Ma waena o lākou, ua hoʻomaka hou kahi papahana e hana i kahi kaʻa kaʻa mechanized ʻekolu-dimensional e pili ana i ka Hale Keʻena Kōmike Apana ʻo Huanggang, ʻo ia ka papa smartparking mua i hoʻohui ʻia ma Houjie City. Uhi ka ʻōnaehana kaʻa i kahi ʻāpana o 230 mau mika square a he ʻelima mau papa kaʻa kaʻa mīkini i hana ʻia me ka hale kila me 60 mau wahi kaʻa. Manaʻo ʻia e hoʻopau ʻia ka papahana kaʻa i ka hopena o Kepakemapa, e hoʻokuʻu pono ana i nā wahi kaʻa ma ke alanui a me ka hoʻoponopono ʻana i nā pilikia kaʻa no nā limahana a me nā limahana.