A new train on Metro Line 3 which runs in Longgang District. On Sunday, Line 3 welcomed a new fleet of such new trains, which are lighter and feature user-friendly amenities and a distinctive blue exterior design. The carriages are equipped with wireless charging facilities to meet the charging needs of passengers for their mobile devices. These state-of-the-art trains offer increased capacity, allowing for an additional 30 passengers compared to older Line 3 trains.Courtesy of SZ Metro Group