To strengthen the rare earth leaching process and weaken the hydration of clay minerals for preventing landslides. it is of great importance to adopt a green and sustainable leaching agent in the industry. In this work. the leaching process of weathered crust elution-deposited rare earth ores with formate salts (ammonium formate. https://www.spidertattooz.com/WAC-4011-LED-Horizontal-Step-Light-Colorscaping/