廣深港高速鐵路
On 11 March 2016, as acting chairman, he presided over the meeting of the Finance Committee at which HK$19.6 billion in additional funding for the controversial Guangzhou–Shenzhen–Hong Kong Express Rail Link (XRL) project was approved in a sudden vote in the face of fierce protest and filibustering attempts from democratic camp legislators. Chan had facilitated the outcome by approving only 36 of 1,262 motions filed by 19 democrats.