《共生体》是一组以手工编制为主体的大型金属纤维艺术作品。底部造型以植物根部形态为基础，变化为一个有机的生命体态，外部采用各种不同形态的植物的叶与种子构成一组相互关联、相互融合、共同生长的生命共生体，寓意下沙地域文化中的人情与事故、风土与风俗，都因这一片水土而发生关联，并最终融为一体。从更广义的概念上来说，《共生体》象征人类与自然之间历经千万年，早已融合成一个不可分割的生命共同体，倡导生态与环保的理念。

"Symbiosis" is a set of large-scale metal fiber art-work mainly by hand-knitted. Based on a shape of root, the work develops into a lively form. Its diverse modeling of seeds and leaves cover the external part of the art work, providing people a thought about a related, fused and vegetative combination. Because of the Xiasha, everything happened in this place, such like worldly wisdom and local conditions and customs, connects to each other and blends together eventually. From a generalized perspective, "Symbiosis" symbolizes that people and nature have already become an inalienable life community. It proposes an idea of ecology and environmental protection.