Mobile phones become "new agricultural tools" Guangxi rural couples use short videos to record deer breeding to expand sales channels. The most popular video seems to have more than 300 million views when the deer was released.

After seeing the couple's short video, many foreign merchants even came directly to the farm to buy deer antler velvet from them, and the annual output value of sika deer can reach more than 20,000 yuan. The couple also teach villagers sika Deer breeding technology for free.