“…Tetracycline is a typical broad-spectrum antibiotic and is now widely used in the control of bacterial infections as well as livestock breeding and agricultural production activities [ 1 , 7 , 8 , 9 , 10 ]. However, due to the characteristics of antibiotics, they are not fully utilized in humans and animals, and a large amount of unmetabolized antibiotic residues released has a negative impact on the ecosystem and biological health [ 8 , 9 , 11 , 12 ]. In order to effectively eliminate organic pollutants from water, many researchers have explored a wide range of wastewater treatment technologies, such as physical adsorption [ 13 ], microbial degradation [ 14 ], electrochemical methods [ 15 ], and photocatalytic degradation [ 16 , 17 ].…”