When Bitcoin was 60 yuan, CCTV reported that Bitcoin was a scam. When it was 600 yuan, it was called a Ponzi scheme. When it was 6,000 yuan, it was called a pyramid scheme. When it was 60,000 yuan, mining was banned in China. Today, Bitcoin is nearly 600,000 yuan. CCTV said Bitcoin is digital gold. This change of face has become...$BTC