On September 4-6, 2020, the 18th China Animal Husbandry Expo (2020) with the theme of "purifying production and ensuring supply, helping the poor and improving the people's livelihood" was grandly held in Changsha International Convention and Exhibition Center. In this year's livestock expo, in the face of double epidemics, production recovery and supply guarantee, intelligent breeding, biosafety, ecological agriculture, and fecal sewage treatment have become the focus of the industry. There are more than 1200 exhibitors. During the exhibition, more than 160000 people went to Changsha to participate in the exhibition, and the number of online exhibition visitors has exceeded 1.2 million. 

 Cangzhou Huamei was presented at this livestock expo in full dress, demonstrating the core concept of "one-stop service supply of standardized pig raising equipment", and interpreting technological innovation and product features by means of video demonstration and on-site physical display. 

 During the exhibition, many new and old customers came to consult the pig raising equipment business. Cangzhou Huamei, based on the concept of creating one-stop supply service for customers of pig raising equipment accessories, started from the source of planning to build an intelligent, standardized and integrated intelligent pig farm, to help customers realize the visibility, manageability and controllability of the whole process, and further improve the depth and breadth of services. 

 During the special period, the exhibition took corresponding epidemic prevention measures to ensure safety, but the epidemic still could not stop everyone's enthusiasm for participating in the exhibition. Cangzhou Huamei's booth attracted many new and old customers at home and abroad to come for consultation and negotiation, and visitors came in an endless stream. 

 Smart breeding, resource recycling and green environmental protection are the standards of future livestock breeding. Cangzhou Huamei will help the pig farm upgrade, transformation and green development by continuously improving technology research and development and improving service quality, and make greater contributions to building an ecological and environment-friendly breeding system and promoting the development of China's animal husbandry.