Did Ding make any outstanding contributions?

Established and led by Ding, Shanghai Dongchang Enterprise Group Co., Ltd., after more than 20 years of healthy and rapid development, has formed a modern service industry with a clear industrial structure, which mainly focuses on financial services, modern productive services, automobile consumption and automobile aftermarket integration services, and has been listed in the top 50 comprehensive strength of Shanghai Enterprise Group by Shanghai Statistics Bureau for many years. The trademark "Dongchang" was recognized by the State Administration for Industry and Commerce for the first time as "China Famous Trademark" in China's automobile service industry, and several main businesses were rated as "Shanghai Famous Trademark" by Shanghai Bureau of Quality and Technical Supervision. The advanced concept and service model of "integrated management of equipment life cycle" put forward by Ding is recognized as the first-class achievement of national management innovation because it has opened up a new field of modern service industry.