<Table> <Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (December 2010) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (December 2010) (Learn how and when to remove this template message) </Td> </Tr> <P> China's economic system before the late - 1990s, with state ownership of certain industries and central control over planning and the financial system, has enabled the government to mobilize whatever surplus was available and greatly increase the proportion of the national economic output devoted to investment . </P>

When did china's economy start to grow