The concept and practice of Greater Xi'an has greatly been expanded and strengthened in the pattern and mass of urban development in Xi'an. It has already been put forward and will soon become the focus and hot spot in the real society and online society. So，what is the public's understanding of the construction of Greater Xi'an？ In the process of promoting the construction of Greater Xi'an，what are the topics of concern？ What kind of opinions of citizens have to look forward to on the future development of Xi'an？ On this public awareness of the construction and construction of Xi'an，the Task Force recently conducted a survey of Xi'an residents between 20-70 ages. The survey results show that the public spoke highly of the concept of Greater Xi'an and agreed on a series of related measures to promote development. They are full of expectation for the future development and full of confidence in the construction prospect of Greater Xi'an.