Go to Chengdu first:

High-speed train: Chengdu East Railway Station (65 yuan)-Shuangliu Airport-Emei Mountain Station-5A bus to Baoguo Temple Scenic Area

Traveling to Emei Mountain by yourself is really a bit expensive. I suggest you buy a good hotel, food, hot springs, entertainment, etc. in the Xixi group to avoid wasting money;

For example, luxury hotels in scenic spots have air-conditioned 68 yuan/room (more than 111 festivals), hot spring 91 yuan/person, party in 81 yuan, helicopter in 761 yuan, rafting in Emei Mountain, etc.