Christina Sin is a skilled consultant at Citigate Dewe Rogerson since January 2022, previously holding the position of senior executive at Strategic Public Relations Group from June 2021 to January 2022. Prior to this, Christina worked as a news anchor and reporter at PCCW Media Limited from January 2020 to June 2021, hosting prime time newscasts and financial programs. Christina's earlier experience includes being a part-time news anchor and reporter, as well as a reporter intern at Now TV News in 2019. Academically, Christina holds a Bachelor of Social Science in Journalism and Communication from The Chinese University of Hong Kong, complemented by term-time and summer exchanges at Simon Fraser University and The University of British Columbia, respectively.