Research on Risk Assessment and Prevention of Dewing on the Surface of the Thousand-handed Avalokitesvara Statue Based on COMSOL and CFDQi Chen, Shuting Jin, Wangxin Mao and Xuelian BaiE3S Web Conf., 565 (2024) 02002DOI: https://doi.org/10.1051/e3sconf/202456502002