【摘要】 在分析煤矿企业的特点和需求的基础上,利用ADO和数据库技术,通过Web查询的方式,较好的完成了煤矿各种数据的综合查询,可用于数据非常繁多复杂的煤矿企业信息系统更多还原

【Abstract】 There are many data in coal mine corporations. The situation make it very inconvenient to manage and query. So, we analyzed the characteristics and demands of coal mine in this paper. Then, we completed these with ADO and database technologies. According to web querying, the system can obtain all kinds of data.更多还原