Mu Wanqing's first generation products are blended powder with Dongning Auricularia auricula as the main raw material and red beans, almonds, walnuts and other raw materials. It is developed by Shandong Ziaitian Food Co., Ltd. in cooperation with Li Yu, an academician of China Academy of Engineering, Shandong University of Technology, Beijing Nutritionist Club and many domestic universities and scientific research institutions. For the first time, Mu Wanqing tried to brand the deep-processed products of auricularia auricula, which was connected with modern consumption habits, consumption psychology and consumption channels.