Overview
Line 1 (Chengdu Metro) is a metro line, opened on 27 September 2010[2], 40.99 km long[2].
Concepts · concept_chengdu_metro_line_1
Line 1 (Chengdu Metro) is a metro line, opened on 27 September 2010, 40.99 km long.
Line 1 (Chengdu Metro) is a metro line, opened on 27 September 2010[2], 40.99 km long[2].