China Railway Signal & Communication Corporation Limited* 3969 H 2020 3 25 H H 2015 7 28 H H 2015 8 7 112.75 100 82.47 12.75 30% 72% 15% 7% 6% 20% 20% 1 20% 10% H 91.04 2019 12 31 H 58.62 27.31 14.3 1.08 PPP 6.93 9 2019 12 31 H 32.42 3.91 17.13 PPP 11.28 0.1 H 17.13 H 2 2020 3 25 * 3