Jixian County Gaofeng Rice registered the trademark of "Beichang Zi" in 2013, applied for the pollution-free logo in 2014, entered the Heilongjiang Agricultural Products Treability Network in 2015, applied for the green logo in 2016, constructed the field Internet of Things and ecological monitoring system in 2016, entered the Heilongjiang Rice Network in 2017, In 2018, it applied for the trademark of "Plough Garden" and applied for the protection of two LOGO graphics of "Shuiyuxiang" and "Gaofeng". In 2019, it applied for organic rice certification. Gaofeng Rice Base is the base of natural irrigation with only a few reservoirs in Shuangyashan City, and it has the largest irrigated area. Gaofeng Village uses the natural snow water of Wanda Mountain to collect in "Hannionggou" and "Dingguoshan" Reservoir flowing through "Anbang River" to irrigate the rice planted in Gaofeng Irirrigated Area, with a planting history of more than 50 years. The water is clear and high in organic matt...