以海南省文昌市典型的胶茶鸡农林复合系统模式为研究对象，分析了我国热带地区单作胶园、胶茶间作园及养鸡胶园的能流路径、能量输入输出结构及能流转化效率⒚结果表明，单作、间作及养鸡胶园的光能利用率依次提高，其能量产投比分别为１５０，１８８，０２０；有机能投入比分别为 ０１３８，０１１９，０９７７，养鸡胶园最高；无机能投入比分别为０８６２，０８８１，００２３；养鸡胶园中人工辅助能投入比相对减少，系统稳定性增强，其产出能最大⒚ Taking typical rubber, tea and chicken agroforestry system in Wenchang City of Hainan Province as the research object, the energy flow path, energy input and output structure and energy of monoculture rubber plantation, Flow conversion efficiency ⒚ The results showed that the light utilization efficiency of single cropping, intercropping and chicken polyculture gardens increased successively, and the ratio of energy production to production was 150,188,020 respectively. The organic input ratios were 0138,0119,0977, the highest level of chicken rubber plantation; inorganic input ratio were 0  862,0  881,0  023; artificial rubber plantation can increase the relative ratio of artificial input, the system Stability increased, the output can be maximum ⒚