There is only one Lugu Lake, part of which belongs to Sichuan and part to Yunnan. If you can walk, it's by the lake. I suggest going to the pier in Yunnan by boat, going by boat in the morning, walking around the pier, taking a bus at noon and going to Lijiang in the afternoon. It's more convenient to book a car in an inn or restaurant. Around 60 yuan, you can also hire a car yourself, at a price of more than RMB 100.