2017年2月16日,“2017年山东农大肥业营销峰会暨新春产品推介会”在杭州召开。秦秀芝副秘书长代表协会出席了本次会议。会上,秦副秘书长介绍了全国农业技术推广服务中心开展“农大肥业”腐植酸肥料试验示范的数据。连续3年、12个省市、39个区域的推广试验示范数据显示,纯收益平均增加214.7元/亩, February 16, 2017, “Shandong Agricultural University Fertilizer Marketing Summit 2017 and New Year Product Promotion ” held in Hangzhou. Deputy Secretary-General Qin Xiuzhi represented the association attended the meeting. At the meeting, Qin Deputy Secretary-General introduced the National Agricultural Technology Extension Service Center to carry out “Nongda fertilizer ” humic acid fertilizer test demonstration data. For three consecutive years, the demonstration data of promotion experiments in 12 provinces and 39 regions showed that net income increased by an average of 214.7 yuan / mu,