十年前,有一个人辞职办起了一事公司,专门研制一种叫选粉机的设备,能提高水泥的产量。为了研制该产品,他不但花光了家里所有的积蓄,而且能借的钱也都借完了。当他好不容易把产品试制出来后,口袋里只剩下几枚硬币。但问题是,要想人家知道你的产品,就必须做广告,而在报纸上做一次广告要花2500元。就在他为广告费愁眉不展、焦虑不安时,妻子把刚出门借来给孩子作学费的钱给了他。他把眼泪咽进肚里,一咬牙把这笔钱汇给了报社。一周后,广告登出来了,他就守候在电话机旁不吃不喝,他太紧张了, Ten years ago, one person resigned to run a company that specializes in the development of a device called a separator, which can increase the production of cement. In order to develop the product, he not only spent all the savings at home, but also to borrow money are borrowed. When he finally try out the product, only a few coins in his pocket. But the problem is, to get people to know your product, you have to advertise, and in the newspaper to do an advertisement to spend 2,500 yuan. Just as he was frowning at advertising costs and anxious, his wife gave him the money the student had just borrowed to borrow money for his children. He swallowed his tears and remitted the newspaper to the newspaper for a bite. A week later, the advertisement came out, and he was waiting for the phone to eat or drink, he was too nervous,