“The comprehensive performance of the planting treatment (SP-M) with equal row spacing of 76 cm and medium density of 180000 plants/hm2 in the cotton growing area of southern Xinjiang is superior to other treatments, which is conducive to achieving high yield and high quality synergy of 'Zhong Mian Suo 641'. The research team has established an optimization system for the spatial distribution of cotton bolls and canopy light distribution, providing a new solution for high-yield and high-quality synergistic cultivation of cotton flowers.”