Hard-working farmers, etc. Sannong Comprehension can use your own nickname, place name plus nickname, or name it based on specific certification content. For example, on the official website of Toutiao, there are many self-media people who have understood Sannong, and their names basically use this method. For example, Farmer Wang Xiao, Xiaowu in Africa, Changbai Mountain and the Sea, Big Brother is Coming, Northeast Paddling Brother, etc. all appear with such names.