IN 2004, all the targets on science & technology was fulfilled. The number of High-tech enterprises reached 100, 8 private enterprises was approved as city-level private enterprises, there were 17 enterprises which moved to the Hi-tech Park of Zhongshan, and 8 enterprises were incubated. Newly developing products reached 61 items. Total producing value of hi-tech was 1.149 billion yuan, increased by 32.1%