Abstract: The research progress and content on planting patterns of intercropping crop at home and in the world were stated. Sceondly, the characters of planting patterns on intercropping crop were summarized about five years.They are researched much that soil bulk density, illumination intensity, chlorophhll content, resist of diseases and worms, soil moisture change law, the impact of fertilization level on characters of intercrops, economic benefit and so on. They are researched a little on part of soil conservation action, soil moisture, soil nutrient, and the underground portion of intercrop. Finally, the key technical issues for the intercropping on planting measures were emphasized. The date of seeding and transplanting time should be arranged reasonably, it is adopted that symbiotic system method of fertilizer application and rational planting denisity.