| G331 | K0+000-K29+509.087 3 | 11 13 | 2020 | | | | | | | G331 | 2020 | 29.509 | 1457 | 20km/h | Ⅱ | 6.5 4.5 | | | | | | | G331 | | | | | | | | | |