Research on the Technology of Modern City Subway Inquiry System Based on Java Programming

摘要

With the development of China's transportation industry, the formation of a number of scale of the road to the city subway enterprises, they continue to pursue a higher level. For modern urban subway route planner and ordinary users to use the urban subway query system design and application, software design provides including subway lines management and maintenance, MTR Corporation Information Management and maintenance, subway information management and maintenance, while providing all types of queries, and query results in preferential ordering principle of intelligent query, can basically meet the needs of urban subway line inquiry system function is required.