Buying online is cheaper than buying on-site. Upon arriving at the cable car station entrance, there's an online ticket collection point – just a long table with a computer where you can scan your QR code to get your ticket. The ticket is a thermal paper with a QR code; you just scan it at the turnstile when boarding and also when exiting, so remember to keep it safe. In the afternoon, when there are fewer people, you might even get a cable car all to yourself, which is great. The distance from the foot of the mountain to the summit by cable car is truly long; I just remember riding for a long time, and with the beautiful scenery, it's really worth the ticket price.