“…However, due to the excessive use of antibiotics for medical, husbandry and aquaculture use, large amounts of untreated waste water with antibiotics residues are directly discharged into the water system in urban and rural area. These antibiotics residues threaten people's life because of its high toxicity, lipophilicity and bio-accumulation effect along the food chain [ 34 ]. Thus, it is important to develop effective sensing materials for its rapidly recognition and quantitatively analysis [ 35 ].…”