On the morning of June 1, led by Yang Renhua, Deputy Secretary of the Party Work Committee and Chairman of the Administrative Committee of Xi'an High-tech Industries Development Zone (XDZ), the leaders of the General Office, the Innovative Development Bureau, the Bureau of Land and Resources, the Planning Bureau, the Industrial Development Bureau of Comprehensive Bonded Zone, the Municipal Supporting Center, the Administrative Office of Caotang Science & Technology Industry Base and other departments conducted a survey of the sites proposed for major projects.