Maps, Baidu, mobile navigation

Answer 1

Baidu mobile navigation was a practical travel navigation map software. It supports GPS and Beidou (depending on the device, most domestic phones support Beidou, Apple only supports GPS). It had a variety of functions:
- ** Intelligent navigation **: Real-time road condition updates, which can recommend better routes and avoid traffic jam. Intelligent positioning ability is strong, so even if the GPS signal is weak, it can continue to navigate. Public transport navigation has arrival reminders and real-time public transport covers many cities.
- ** Intelligent planning **: provides intelligent planning solutions for various modes of travel, including taxi, car, bus, walking, riding, train, plane, bus, truck, motorcycle, etc.; It could predict the future travel time, accurately estimate the arrival time, and plan routes that were more in line with the user's different travel or driving habits. It could provide intelligent travel plans with a variety of transportation modes across the country. There were also a variety of route preferences for users to choose from, such as time priority, avoiding congestion, charging less, and not taking the highway.
- ** Taxi-hailing services **: There are special offers for taxi hailing. You can receive a large amount of red packets every week. There are many types of car models that can compare prices. It is fast to hail a taxi, and it is guaranteed to hail a taxi. It pays attention to privacy protection and is accompanied by safety throughout the journey.
- ** Intelligent voice **: The voice technology is leading in the industry. It can achieve all-end wake-up and global interaction. By shouting "Little Du, Little Du", you can easily check the route, search for the location, ask about the weather, search along the way, and so on. It only needs 9 sentences to generate a personal customized voice package, and it supports the use of maps in all scenarios.
- ** Intelligent recommendation **: According to personal travel time, mode and other preferences, it can recommend travel plans and find good places to eat, drink and play around. It also has intelligent travel functions, such as tour route recommendation, AI tour guide following explanation, AR guided immersive play experience, which allows users to play around the scenic spot.
- ** Other aspects **: Its voice navigation and electronic dog will continue to use the GPS positioning service. When switching to the background playback, the GPS connection will still be maintained, which will affect the power consumption and battery life. Covering nearly 400 cities and thousands of districts and counties in China, users can inquire about the geographical location of streets, shopping malls and real estates, as well as find the nearest restaurants, schools, banks, parks, etc. The indoor map covers more than 4000 large shopping malls. The total number of global POIs (map points of interest) is 140 million. There were also features such as AR walking navigation (the perfect combination of AR technology and navigation), AR smart tour guide (making the phone a private tour guide), and so on. Moreover, it had been completed internationally, covering 209 countries and regions, suitable for overseas travel.