Daisy: Data analysis integrated software system for X-ray experiments Yu Hu, Ling Li, Haolai Tian, Zhibing Liu, Qiulan Huang, Yi Zhang, Hao Hu and Fazhi Qi EPJ Web Conf., 251 (2021) 04020 Published online: 23 August 2021 DOI: 10.1051/epjconf/202125104020