Huiqing Peng; Bin Liu; Peifa Wei; Pengfei Zhang; Haoke Zhang; Jinfeng Zhang; Kai Li; Ying Li; Yanhua Cheng; Jacky W. Y. Lam; Wenjun Zhang; Chun-Sing Lee; Benzhong Tang;Visualizing the Initial Step of Self-Assembly and the Phase Transition by Stereoge