太阳能是一种取之不尽,用之不竭又无染的可再生能源,它的开发利用前景十分广阔,在推广太阳能热水器这一项目上我们的做法是:1.引进好的产品,服务上门。过去在推广利用中因忽视了产品质量加之管理不当,使一些用户投了资却受益不大。现在我们首先在“选型”上入手,先后派人到北京大兴县,河北省承德等地引进了好的产品,通过正面宣传,与用户签订“使用合同”登记卡片。合同规 Solar energy is an inexhaustible and non-stainable renewable energy source. Its development and utilization prospects are very broad. Our approach in promoting solar water heaters is: 1. Introducing good products and services. Home. In the past, due to the neglect of product quality and improper management in the promotion and utilization, some users did not benefit from the investment. Now we start with the “selection” and send people to Daxing County in Beijing. Chengde and other places in Hebei Province have introduced good products. Through positive publicity, we have signed “Use Contract” registration cards with users. Contract regulations