The 3rd-year PhD student, Mr. ZHANG Yongmin developed a switchable wormlike micellar system which can be reversibly swiched "on" and "off" upon bubbling and removing CO2 to (from) the aqueous solution. The results have been publised in Chem. Commun. 2013, 49(43): 4902–4904; DOI: 10.1039/C3CC41059E; http://pubs.rsc.org/en/content/articlelanding/2013/cc/c3cc41059e