school-run factory produces a batch of new products, and there are two sales plans. Option 1: Sell the product at the beginning of the semester, and make a profit of 30,000 yuan, and then reinvest the cost of the product (the total cost of producing the product) and the profit of 30,000 yuan, until the end of the semester The profit can be 4.8%. Option 2: At the end of this semester, you can make a profit of 35,940 yuan by selling the product, but you have to pay 0.2% of the cost as a storage fee. So when the cost of the product exceeds how many yuan, is it better to use option one?
某校办工厂生产一批新产品，现有两种销售方案．方案一：在这学期开学时售出该产品，可获利30000元，然后将该产品的成本(生产该产品支出的总费用)和已获利的30000元进行再投资，到这学期结束时可获利4.8%．方案二：在这学期结束时售出该产品可获利35940元，但要付成本的0.2%作保管费．那么该产品的成本超过多少元时采用方案一好？
<result>90_000</result>