Let’s take a look at Litecoin. Back in 2013, Litecoin was just over 200 RMB, around 30u. Okcoin attracted a ton of attention with Litecoin, and for a few months, its trading volume even surpassed Bitcoin. For a long time, the exchanges only had two coins: Bitcoin and Litecoin. By 2025, over a decade has passed, and Litecoin is at 85u. This is just an altcoin—choosing the wrong one comes with huge opportunity costs.