The eastern overseas Chinese town scenic area covers an area of nearly 9 square kilometers. During the development and construction work lasting nearly 10 years, our company, as the main technical support unit, has undertaken the construction slope design, topographic map survey, geological disaster risk assessment of the whole scenic area, the annual flood season hidden danger point check, geotechnical engineering survey, etc., with an output value of nearly 100 million yuan. OCT - survey, survey, design, slope support, environmental geology and geotechnical engineering treatment, geological hazard risk assessment