am not a lawyer, but I can provide some general information for your reference. Generally speaking, "inside information" refers to non-public and important information, the disclosure and use of which are often subject to strict legal and regulatory restrictions. Trading (including financial products such as stocks and futures) based on inside information is illegal in most countries because it undermines market fairness. If such inside information is used for gambling, such as placing bets or participating in guessing market trends, it may also involve the use of illegally obtained information to gain an improper advantage, thereby violating relevant laws and regulations. The regulations on this may vary from jurisdiction to jurisdiction, but in general, the use of inside information for profit is likely to lead to legal risks and regulatory penalties. If you have questions about specific circumstances or legal provisions, it is recommended to consult a professional lawyer or relevant regulatory authorities to obtain accurate legal advice.