On December 20, AAC technology building (R & D headquarter) with a total investment of 300 million yuan held the ground-breaking ceremony. Party Secretary Yan Li announced it officially started construction. AAC Technology is the world's largest manufacturer of acoustic components, as well as the hi-tech enterprise with the most patents inChangzhou. The building is located at Changzhou Science and Technology Town, covering a total area of 12,900 square meters.

Upon completion of the R & D headquarter, it is mainly engaged in the research and development of integrated circuits, intelligent technology, new materials, new energy and life sciences. It will greatly promote the development of AAC Technology.