Chinanews client, Beijing, January 21 (Xie Yiguan) On January 21, the three major A-share stock indexes fluctuated higher, and the Shanghai stock index returned to 3,600 points.

As of the close, the Shanghai Composite Index rose 1.07% to 3621.26 points; the Shenzhen Component Index rose 1.95% to 15520.60 points; the ChiNext Index rose 2.46% to 3,283.72 points.

The turnover of Shanghai and Shenzhen stocks returned to one trillion yuan throughout the day, and the net inflow of northbound funds was 5.678 billion yuan.

Warehousing and logistics, chemical fiber, electrical appliances and meters, non-ferrous metals, medical care and other industries saw the highest gains.