SHANGHAI: China stocks ended lower on Monday, dragged down by the consumer sector after the country's largest liquor maker Kweichow Moutai posted slower-than-expected growth in quarterly profit.

At the close, the Shanghai Composite index was down 0.82% at 3,251.12, while the blue-chip CSI300 index was down 0.58%.

The consumer staples sector fell 1.35%. Kweichow Moutai Co Ltd dropped as much as 6.7% after the company said its net profit grew 6.9% to 11.2 billion yuan ($1.67 billion) in the third quarter, missing analysts' estimates.

The smaller Shenzhen index ended up 0.46% and the start-up board ChiNext Composite index was higher by 0.65%.

Investors' focus is on a key policy meeting this week, starting Monday, where China's top leaders will chart the country's economic course for 2021-2025, seeking to balance growth and reforms to avoid stagnation.

The largest percentage losses in the Shanghai index were Jinhui Liquor Co Ltd down 9.99%, followed by FuJian YanJing HuiQuan Brewery Co Ltd losing 9.97% and Everbright Securities Co Ltd down by 9.94%.