High-speed G-series trains from Shanghai to Sanming generally serve Sanming North and offer Second Class, First Class, and Business Class seating. The fastest through services on the Shanghai–Hangzhou–Shangrao–Sanming corridor use Fuxing (CR400) or Hexie (CRH380) EMUs, operating at up to 300 km/h (186 mph). Typical end-to-end times range from about 4 hours 40 minutes to 5 hours 30 minutes, depending on intermediate stops such as Hangzhou East, Shangrao, Wuyishan East, and Nanping North. While some trainsets are capable of 350 km/h (217 mph), this route is scheduled around 300 km/h (186 mph). Onboard features commonly include power outlets, tray tables, hot water, and a trolley service. Conventional overnight Z/K trains to the older Sanming station run on the non-high-speed Yingtan–Xiamen corridor at 120–160 km/h (75–99 mph) and take roughly 12–16 hours. These services provide hard/soft seat and hard/soft sleeper options, often with a dining car. For the shortest travel time, choose the G-series to Sanming North; for an overnight ride with sleeper berths, consider the conventional services.