Harbin Dongan Auto Engine Co.Ltd(600178) announced that the company plans to invest in the phase I construction project of the new base of new energy hybrid system. The construction goal of the project is that the machining and commissioning capacity of m15n / 16N series engines is 100000 units / year, and the assembly capacity is 200000 units / year. The construction period of the project is 18 months, and the production capacity will be reached by 2023. The estimated investment amount is 487883800 yuan.