卖不出去的大苹果顾大爷是山东人,家里承包了两座山头的苹果林,每年卖苹果都能挣下不少钱。2005年春天,在女儿的帮助下,顾大爷跟一家大型水果经销商签下了苹果购销合同。合同里约定,只要顾大爷家当年出产的苹果个头在6厘米到7厘米之间,且颜色形状符合要求,到了秋天,水果商就会 Can not sell the big apple Gu uncle is Shandong, home contracted two hill apple forest, sell apples each year can earn a lot of money. In the spring of 2005, with the help of her daughter, Uncle Gu consulted with a large fruit distributor on the purchase and sale of apples. In the contract, as long as Gu grandfather produced the first apple in the 6 cm to 7 cm, and the color shape to meet the requirements, in the fall, the fruit dealer will