In 2018，Guangzhou's economy growth was steady with progress and changes.GDP reached 2.29 trillion RMB with an increase of 6.2%.The growth of the manufacturing sector slowed slightly，while the growth of the service sector remained stable.Investment growth accelerated dramatically，exports dropped significantly，and consumption growth remained basically stable.Looking ahead to 2019，the world economy will continue to recovery，but the growth would slow down.Prudent and neutral monetary policy and positive fiscal policy will continue to be complemented，reform and open up will be comprehensively deepened，high-quality development will be promoted，China's economy is expected to remain a steady growth，while still facing some great challenges and risks.Considering various factors，Guangzhou economy is predicted to remain stable in 2019，a growth rate in the 6.2-6.8 % range this year estimated by the Research Group's model.