The ability of scientific and technological innovation has been continuously strengthened. In 2015, 9,330 applications of patents are received, increased by 32.2%. The number of patent granted was 5068, increased by 13.3% over the previous year. 18 enterprises have been successfully identified as the “Mini Giant in Technology”. 157enterprises have been identified (reviewed) as high-tech enterprises. 39 projects acquired national or city level innovation fund.To promote the construction of enterprise technology innovation system, the enterprise technology centers on city level and district level were added by 10 and 11 respectively. There were 139 contracts on technology trading having been signed all over the year, with a total value of 145 million Yuan.