Chengdu features an extensive public bus network with over 1,000 routes that cover nearly every corner of the city and its surrounding suburbs. Most standard city buses charge a flat fare of 2 CNY per ride, while faster BRT lines (designated with a "K") and night buses (designated with "Night") may have different pricing or schedules. To navigate the system effectively, travelers are encouraged to use apps like Baidu Maps, Amap, or MetroMan, as most bus stop signs are in Chinese and drivers rarely speak English. You can pay for your fare using exact change in cash, but the most convenient methods for international visitors are mobile payments via the Alipay or WeChat Pay apps. By selecting the "Transport" option within these apps and authorized for the "Chengdu Bus" QR code, you can simply scan your phone upon boarding. Alternatively, you can purchase a Tianfu Tong transport card at metro station service counters, which offers a 10% to 50% discount on bus fares and allows for free transfers within a two-hour window. Most regular bus lines operate from approximately 6:30 AM to 9:00 PM, though specific "Night" lines run until midnight or later to accommodate late-night travelers.