AI boom sees long-time bellwether Kweichow Moutai cede top spot in CSI 300 Index weightings to Zhongjin Innolight.

The stock market catalogues China’s uneven growth, as manufacturing expands and consumption falls.

AI boom sees long-time bellwether Kweichow Moutai cede top spot in CSI 300 Index weightings to Zhongjin Innolight.