According to Article 8 of China's Contract Law: "A legally established contract is legally binding on the parties. The parties shall perform their obligations as agreed, and shall not alter or terminate the contract without authorization. Contracts established according to law are protected by law. " Article 107: "If a party fails to perform its contractual obligations or fails to perform its contractual obligations in conformity with the agreement, it shall be liable for breach of contract such as continuing to perform, taking remedial measures or compensating for losses." In addition, according to Article 193 of the Criminal Law, making up false reasons such as introducing funds and projects for the purpose of illegal possession, using false economic contracts, false certificates and false certificates of property rights as guarantees, repeatedly guaranteeing beyond the value of collateral, or defrauding banks or other financial institutions of a large amount of loans by other means constitutes the crime of loan fraud. Now you buy a house with zero down payment, and use this suite to raise more than 654.38+0 million yuan. As a result, the loan could not be repaid due to investment losses. According to the above-mentioned legal provisions, your behavior may be suspected of financial crimes, such as loan fraud, in addition to bearing the legal consequences of breach of contract agreed in the contract. But whether to pursue criminal responsibility depends on whether the public security organ's examination of your behavior meets the conditions for filing a case for prosecution. It is suggested that this matter should be resolved through consultation with other parties to avoid escalation of the situation. The above suggestions are for your reference.