On January 31, 2021, entrusted by Chairman Wang Yihua, Dayu Electric Labor Union Chairman Peng Jiuan and his entourage made a special trip to the homes of Sun Renting and Xie Hongmin to visit and condolences to the homes of employees who have difficulty leaving their jobs, such as Sun Renting and Xie Hongmin, during the year-end warming activities.

On October 17, National Poverty Alleviation Day, Dayu Electric Company purchased a batch of agricultural products such as tea and honey worth 100,000 yuan from Tiantang Village, Xiaowu Township, Xiaochang County, and distributed them as welfare to all employees, actively participating in poverty alleviation through shopping Social poverty alleviation work. 

On December 29, Peng Jiuan, deputy secretary of the Party Committee of Dayu Electric and chairman of the labor union, and his entourage carried out year-end warming activities to employees in difficulties on behalf of the company. This activity is a heart-warming project carried out by the company to reflect the concept of "Dayu Family" and send blessings and greetings to the employees' homes. It is a company's annual routine activity.

On January 31, Dayu Electric Company purchased the first batch of 20,000 medical masks and 2,000 kilograms of disinfectant to support Xiaogan's fight against new coronary pneumonia (for ease of transportation, the purchased 20:1 concentrated product is equivalent to 40,000 kilograms of conventional products) Under complicated circumstances such as traffic control and personnel isolation, the protective materials of the People's Republic of China have overcome many difficulties and finally arrived in Xiaogan and delivered to the prevention and control headquarters of the high-tech zone as soon as possible, making a small contribution to Xiaogan's anti-epidemic frontline. In addition, the company also paid more than 200,000 yuan in advance to continue to step up the purchase of the next batch of protective materials.