Complex sentence: It takes about 4 hours to get to Shangri-la from Lijiang by bus.It is also advised to rent a car so that tourists could also visit the Tiger Leaping Gorge and the First Bend of Yangtze River on the way.
Split into simpler sentences: It takes about 4 hours to get to Shangri-la from Lijiang by bus. Tourists who rent a car for the trip can also visit the Tiger Leaping Gorge and the First Bend of Yangtze River on the way.