由广东省工程防震研究院承担的花都市地震影响小区划（第一期），区划面积19km2。自1996年11月开展工作以来，在花都市政府、市地办的大力支持协助下，通过承担此项工作的全体科技人员的共同努力，业已全面完成并于近日提交最终成果报告。由韶关市政府、市科委委托广东省工程防 Huadu City Earthquake affected by the Guangdong Provincial Institute of Engineering Earthquake Research small division (first phase), zoning area of ​​19km2. Since the work was carried out in November 1996, with the strong support of the Huadu city government and the municipal office, with the joint efforts of all the science and technology personnel undertaking this work, the final result report has been fully completed and submitted recently. By the Shaoguan City Hall, Municipal Science Commission commissioned by the Guangdong Provincial Engineering Prevention