我今年56岁,是一个地地道道的农民,但我渴求知识,渴求科技。我养过猪、养过兔,又种过几年无子西瓜。2003年11月,在他人的推介下,邮购了一个强的纳米863生物助长器(简称纳米863)。冬季先用在养毛兔上,用纳米863处理水和料。我妻子很不满意,说:“花100多块钱买这玩意有什么用?” I am 56 years old this year. I am an ordinary farmer. However, I am hungry for knowledge and for science and technology. I have raised pigs, raised rabbits, but also planted a few years without child watermelon. In November 2003, under the recommendation of others, a strong Nano-863 Biostainer was purchased by mail (Nano-863). First used in winter fur on the rabbit, with nano-863 water and materials. My wife is not satisfied, said: “Spend more than 100 dollars to buy this stuff what is the use?”