国民幸福指数(National Happiness Index,NHI)是衡量人们幸福感的一种指数，也是衡量一个国家或地区经济发展、居民生活与幸福水平的指标工具。随着中国经济的高速增长，中国政府越来越重视人民群众生活质量和幸福指数的提升。政府注重改善民生，努力改善人民群众的经济状况，满足人民群众日益增长的物质文化需求。当前，中国政府提倡释放改革红利，让人民群众得到更多实惠。所有这些都将有效促进我国国民幸福指数不断提升。
National Happiness Index is not only an index which can measure the people's feelings of happiness, but also an index tool to measure the economic development, the resident's livings, and the happy level of a nation or an area. With the rapid development of Chinese economy, the government of China pay much more attention to the masses' quality living and the promotion of the happy level. The government focuses on bettering the people's livelihood, making efforts to promote the masses' economic conditions and satisfying the masses' booming needs of material culture. Currently, the government of China advocates to release the revolution bonus, for letting the masses obtain more benefits. All above these will have more effects on lifting our National Happiness Index.
