Departing from Chengdu and ascending toward Maobiliang, the Four Sisters peaks rise in sculpted silence above deep alpine valleys. Through Danba and the mountain townships, the road unwinds toward the Yala Snow Mountain viewing platform, where prayer flags flicker against vast skies and ink-dark ridgelines. In Moshi Park and across the wide Tagong Grassland, stone forests and open pastures stretch beneath drifting clouds, before sunset finds us at Gedilam and Yuzixi, where golden light spills across endless ranges. Skirting Honghaizi and tracing Airport Road 434 into the crystalline lakes of Mugecuo near Kangding, the journey arcs back to Chengdu — three days woven with snow peaks, highland winds, and the changing colors of Western Sichuan.