As of Oct 12, margin financing on the Shanghai Stock Exchange was CNY 1,289.167 bln, down CNY 2.271 bln from the prior session; Shenzhen stood at CNY 1,228.022 bln, down CNY 2.425 bln. Combined margin financing across both exchanges was CNY 2,517.189 bln, a net decline of CNY 4.696 bln.