2009年8月28日15时30分,中国腐植酸工业协会第四届第六次理事会会议在北京旅居华侨饭店四层会议室召开。本次会议共有35人参加,与会代表超过半数。会议由曾宪成理事长主持,并完成了六项议题。一、通报中国腐植酸工业协会2009年上半年工作情况和下半年工作安排;二、通报《腐植酸 At 15:30 on August 28, 2009, the sixth meeting of the fourth board of China Humic Acid Industry Association was held in the fourth floor meeting room of Overseas Chinese Hotel in Beijing. A total of 35 people attended the meeting, representing more than half of the delegates. The meeting was presided over by Chairman Zeng Xiancheng, and completed six topics. First, the notification Humus Industry Association of China in the first half of 2009 and the second half of the work schedule; Second, the notification "humic acid