He graduated from the non-ferrous metal smelting major of Xi'an Institute of metallurgy and architecture in 1987. After graduation, he worked in Baotou Rare Earth Research Institute for 7 years, specializing in the R & D and production of rare earth wet and pyrometallurgical processes. He was introduced to Qingdao as a professional in 1994, and then specialized in the R & D and production of comprehensive recycling of Nd-Fe-B waste.

Over the past 20 years, Lin Ping has grasped the pulse of the industry, relied on his deep and unique views on the comprehensive utilization of Nd-Fe-B waste, continuously improved corporate governance, optimized manufacturing process, strengthened internal control construction, established a perfect modern enterprise system, practiced social responsibility and promoted the business model of "scientific management and green production" while creating huge social and economic benefits, It has laid a solid foundation for the development of the enterprise in the new era.