If you don't have the other party's real name or mobile phone number, it is difficult for a lawyer to help you safeguard the basic rights and interests of prosecution. If a criminal case has been filed, the police will investigate. If the other party's WeChat is real-name authentication, it can generally be found.
Judicial interpretation provides that:
The minimum filing standard for fraud is 3000 yuan, but the specific filing standard depends on the specific regulations of various places. The standard of filing a case is determined according to the local economic level and the Interpretation of the Supreme Court on Several Issues Concerning the Specific Application of Law in Handling Criminal Cases of Fraud.
If the amount of defrauding public or private property is more than 3,000 yuan, more than 30,000 yuan, more than 100,000 yuan and more than 500,000 yuan, it shall be deemed that the amount stipulated in Article 266 of the Criminal Law is relatively large and the amount is particularly huge.
The higher people's courts and people's procuratorates of all provinces, autonomous regions and municipalities directly under the Central Government may, in combination with the economic and social development of the region, jointly study and determine the specific amount standards implemented in the region within the scope of the amount specified in the preceding paragraph, and report them to the Supreme People's Court and the Supreme People's Procuratorate for the record.