View my earnings and investment portfolio details. Entered the market at $16,000 in Bitcoin during a bear market, intending to seize the opportunity, but ended up diving headfirst into contracts and altcoin trading. Frequent operations, chasing highs and cutting losses, and now I haven't made a single cent, and I've wasted my energy. This lesson is too painful: high-risk plays seem tempting, but in reality, the pitfalls are deep; everyone must not repeat my mistakes. The above is my experience and lessons shared with my family!