Xiao Xu's sister in the country works in the media. Xiao Xu's sister in the countryside is the anchor of recording life on the watermelon video platform, engaged in self-media. Self-media refers to the way that ordinary people publish their own facts and news through channels such as the Internet. According to relevant data, Sister Xiao Xu in rural areas makes small food videos every day, and earns income by editing videos from the media and posting them online. High-quality Up in the field of agriculture, rural areas and farmers, recording rural life and sharing traditional food in the original ecological countryside.