[SlowMist Yu Jian: Two trading platforms have serious vulnerabilities, proactive contact but no response] BlockBeats news, on December 18, SlowMist Yu Jian posted on the X platform stating that the SlowMist team discovered serious vulnerabilities in two trading platforms (directly affecting fund security), but was unable to reach anyone, and public attempts to contact them also received no response. Yu Jian also mentioned that one of the trading platforms has a 24-hour trading volume of $3.7 billion, while the other has $240 million. A tweet from the SlowMist team account shows that they had proactively contacted a trading platform named 'ICRYPEX Global' yesterday.