Abstract: A new two-line hybrid rice variety ‘Y liang-you 676’ was introduced and planted in Shuiyuan township of Jian-ou City of Fujian Province in 2015-2016 years, which showed good comprehensive performance and its yield increased by 8.6%-9.3% compared with the control variety Ⅱ Youming 86. In this paper, its high yield cultivation techniques were summarized from the aspects of seeding, seedling raising, transplanting, fertilization, water management, pest control and so on.