Abstract: The present studies were carried out to characterize effects of three different spacing forms and three intercropping patterns(fresh-eaten broad bean /lettuce, fresh-eaten broad bean /heitacai and fresh-eaten broad bean /pea) on the yield of fresh-eaten broad bean in plastic greenhouse. Results showed that the broad bean yield of sole cropping in wide-narrow row plantation with a distance of (130 cm+70 cm,T1) and (160 cm +40 cm,T2) patterns are significantly less than that of the (100 cm +100 cm,T0) pattern, about 9.25% and 22.27%, respectively. The yields of fresh-eaten broad bean about three different intercroppings vegetables between rows is adopted to grow lettuce, heitacai and pea, comparing to broad bean sole cropping respectively, were 9.72% and 14.91% increase ,and 16.98% decrease in treatment T2, and 6.27% declined, 5.86% growth and 18.41% down in treatment T1, 10.86% fall, 3.23% rose and 24.07% contracted in treatment T0. Our results implied that the three kinds of vegetable production about three different spacing forms indicates the following order of importance:T2>T1>T0.