Responsibilities: Responsible for the Executive Work of the Municipal Government; In charge of legislative affairs office, political service center, Development and Reform, Finance, Public Security, Human Resources and Social Security, City Administration and Law Enforcement, Social Insurance, Countryside Comprehensive Reform, Taxation, Transportation, Statistical Operation, Land Reserve and Development, City Investment Group ; To Assist the Mayor in charge of Audit, Inspection, Establishment of Organizations; contact Taxation Administration, Department of Road Networks and State Grain Reserves Sanya Depot.

工作分工：负责市政府常务工作；分管市政府办公室、市法制办、市政府政务服务中心、发展和改革、财政、公安、人力资源和社会保障、综合行政执法、社保征稽、农村综合 改革税费征稽、交通运输、统计、土地储备开发、城投公司工作；协助市长分管审计、监察、机构编制工作；联系税务、三亚公路局、中央储备粮三亚直属库工作。

Responsibilies: In charge of state-owned land resources, housing and urban construction, technology and information, science and industry commission, city air defense office, Nanfan Science Institute; contact survey and map, quality and technical supervision, postal services, telecommunications, electricity.

工作分工：分管国土环境资源、住房和城乡建设、规划、科技与工业信息、科工委、人防办、南繁科研院工作；联系测绘、质量技术监督、邮政、电信、电力工作。

Responsibilities: In charge of agriculture, sea and fishing, forestry, water, work safety administration, earthquake, Sanya seaside management committee; contact supply and sales association, finance, insurance and farming.

分管农业、海洋与渔业、林业、水务、水业、安全生产监督、地震、三亚湾管委会工作；联系供销联社、金融、保险、气象、农垦工作。