With the continuous adjustment and upgrading of the global industrial structure, high-tech industry has gradually become the leading force in the economic development in various countries. Under the background of the new round of scientific and technological revolution, General Secretary Xi Jinping put forward the strategic orientation of "catch-up with and beyond" of Shaanxi Province. Undoubtedly, high-tech enterprises in Shaanxi must assume important responsibilities in the future development. Referring to the Statistical Yearbook of China's High-tech Industries in 2017 and the Statistical Yearbook of Shaanxi Province in 2018 by the Statistical Bureau of Shaanxi Province，this paper analyses the significance, current situation and shortcomings of the innovation and development of high-tech enterprises in Shaanxi under the background of "catch-up with and beyond ", and then puts forward the countermeasures and suggestions to promote the innovation and development of high-tech enterprises in Shaanxi.