Great Chinasoft Technology Co.Ltd(002453) announced that in order to further improve the operation efficiency of the production unit, optimize the production process and increase the output, Wuxue Odyssey Chemical Co., Ltd., the holding subsidiary of the company, has decided to carry out automatic upgrading and modification of the production line of azabicycles, fluorescent brighteners and other products from recently, which is expected to take about 30 days. This upgrading will reduce the production and sales of some products and have a certain impact on the company’s short-term performance.