Chinese stocks saw their sharpest decline in three weeks as investors awaited detailed fiscal stimulus measures following the Central Economic Work Conference (CEWC). The CSI 300 index fell 2.4%, erasing recent gains, while Hong Kong-listed Chinese stocks dropped over 2%. Commodities such as iron ore and copper, reliant on Chinese demand, also slumped, reflecting market scepticism about the government’s economic pledges. The CEWC emphasised boosting consumption and domestic demand, with plans to raise the fiscal deficit and strengthen the social safety net. However, specific policies, including growth targets, remain deferred until March, leaving investors cautious.