| The old town of Lijiang is a civilian ecological city space, because of the special geography, culture, construction, transportation and other 字符型 acteristics, there are large flows of people, do not have a strong public awareness of fire safety, safety awareness is not in place, fire safety and prevention of a wide range, ancient building fire safety risk coefficient is high, fire prevention infrastructure is not perfect, social fire safety guarantee ability is insufficient, fire safety and prevention measures for the implementation is not in place, all within the city (weak and strong electricity) line private pull chaos phenomenon still exists, business users and staff mobility, fire safety training easily in a different people and groups formed blind spots. Therefore, Old Town of Lijiang fire pressure is very large.This paper first introduces the Old Town of Lijiang fire safety volunteer management system project background, and then analyzes the research and application of similar system status, finally elaborated the research content and the main work; in the business analysis stage of business description, the original business analysis and business process reengineering of a comprehensive description, optimization of the Volunteer Registration volunteer management, training management, volunteer management, volunteer work and examination management, volunteer scheduling management, basic data management and volunteer management business; in the functional analysis phase, through the use case analysis and use case description are introduced in detail. The main function of the system, and designed the overall function of the system package diagram and package diagram in sub function; the data analysis stage, the system of all the functions of data analysis, design Entity relationship diagram, construct the database table structure; in the end, the overall work of the system is summarized, and the future work is prospected and planning. |
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