大家都来帮帮我，帮我把这段话翻译成英文，谢谢好心人

After 23 years development, the Dalian economic development zone has obtained the huge achievement in the economy and the social development.It took one of Dalian's economical forerunner areas, the economic output already occupied Dalian 1/4, has realized the leap frog development.Therefore, the Dalian development zone construction already aroused the entire society's interest, this article on the development zone enterprise overall situation thorough investigation and study analysis, this article has divided into four major parts, the first part of key elaboration development zone enterprise's development present situation, the second part has analyzed the development zone environment, including natural survey, geographical superiority, infrastructure construction, preferential policy four parts.The third part, the union enterprise development and the environment present situation, analyzed the enterprise to develop the existence question, the fourth part, developed the