$PI Bitcoin in 2009, an ordinary computer could mine fifty coins per day, and one hundred yuan could purchase tens of thousands of bitcoins. In 2015, registering for Ethereum offered free distribution of fifteen hundred coins. Today, Pi coin can be freely mined 0.0024*24=0.0576 per day, with each coin currently worth 1.3 yuan. You can choose not to believe in it, or you can choose to believe in it. For those who have faith in it, please isolate the noise, focus on accumulating your quantity. Quantitative change leads to qualitative change, it's only a matter of time. Believe in yourself, believe in the project team.