求翻译：摘要:本文在总结了国内外对于对外贸易与区域经济增长关系的文献基础上，运用1978—2011年间我国GDP、进口、出口和进出口总额的数据，建立回归方程，对我国外贸发展和经济增长的关系进行了定量分析，得出进出口贸易额和GDP的增长具有显著的正相关性，并在对数据数量化分析基础上，就增强我国对外贸易对经济增长的拉动作用提出建议。是什么意思？

Abstract: This paper summarizes at home and abroad for the documentary based on the relationship of foreign trade and regional economic growth, the use of China's gdp in the 1978-2011 year, imports, exports and total imports and exports the data to establish the regression equation, China's foreign

Summary: This document summarizes the internal and external for the foreign trade relations with the regional economic growth, based on the literature used during 1978 - 2011 my GDP, import, export and import and export of data, build a regression equation, and development of China's foreign trade a

Summary: this in summary has both at home and abroad for foreign trade and regional economic growth relationship of literature Foundation Shang, using 1978-2011 years between in China GDP, and imports, and export and import and export total of data, established regression equation, on in China forei