This is Zhao Dong.

He made over 100 million by trading cryptocurrencies with 1 million, but due to leverage, he lost 150 million and ended up with a debt of 60 million.

After crawling back to the top through OTC, he was imprisoned for 7 years due to a transaction that earned him 30,000.

The ups and downs of the cryptocurrency mogul Zhao Dong's life:🧵