I ka makahiki 1994, ua hele maiʻo Jintin Dutini Research Institute. Ma hope o 20 mau makahiki o ka hakakāʻana a me ka hana hou, ua hoʻololi kaʻoihana i ka inoaʻo Jiangsu i ka moʻaʻo Jiangsure.
Mai ka hoʻokumuʻana, ua hoʻolālā ko mākouʻoihana i nā huahana papa mua-papa me ka hoʻopiliʻana i ke kumu o keʻano mua. Ua loaʻa iā mākou nā huahana a maikaʻi loa ma waena o nā mea kūʻai aku a me nā mea'ē aʻe.
waiho i kēia manawa