1. Teacher Li Lingling of Jieyang Experimental Middle School adopts scientific and efficient teaching methods, adheres to the work spirit of loving their posts and students, and has formed a distinctive school-running feature of scientific and meticulous management, high-quality and efficient classroom and double-excellent moral education mode, paying attention to the growth and progress of each student.

2. Teacher Li Lingling is mainly engaged in laboratory tests and model tests in the fields of soft clay mechanics, soft foundation treatment, marine geotechnical engineering, etc., and has cooperated with undergraduates for four consecutive years to participate in the international civil engineering competition of retaining walls sponsored by American Society of Civil Engineers.