Kōpaki Waipiro Ko Xiaohutuxian Xinyouran he hoahoa kōpaki mō ngā pātara waipiro. He rite te āhua o te pouaka ki te tāpae kōhure, te mata tuhituhi i whakamahia i China onamata i mua i te pepa. Ka tūwhera te pouaka i te huarahi ōrite ki te pukapuka tāpae kōhure, nō reira ka whakamahara te tūwhera i te kōpaki ki te tūwhera i tētahi pukapuka whakaaro nui. I roto, e whakaatu ana tētahi takirua peita mangumangu Hainamana i tētahi pae maunga, he tohu tuku iho o te whakaaro nui. Ka tāia ngā maunga ki ngā waehere āhua-rua, e hono ana i te ahurea Hainamana ki te hangarau hou. He kātini te hanga o te kōpaki, ā, e 150 mā 120 mā 300 mitamano te rahi.