1, specific analysis, if the teacher tells all the students that he is doing some facts, it is not fraud. If it is a strange link, don't click it casually, and then make a judgment after confirming whether there is this thing. The crime of fraud is objectively manifested in the use of fraud to defraud a large number of public and private property. First of all, the perpetrator committed fraud, which includes two forms: one is to fabricate facts, the other is to conceal the truth; Essentially, it is an act that makes the victim fall into a wrong understanding. The content of fraud is that under certain circumstances, the victim will have a wrong understanding and make the property disposal that the perpetrator hopes. So whether it's fiction or concealment of past facts, or present facts and future facts,

Interpretation of the Supreme People's Court and the Supreme People's Procuratorate on Several Issues Concerning the Specific Application of Law in Handling Criminal Cases of Fraud.

Article 1 Whoever swindles public or private property in an amount of over 3,000 yuan, over 30,000 yuan, over 100,000 yuan and over 500,000 yuan shall be deemed as "large amount", "huge amount" or "especially huge amount" as stipulated in Article 266 of the Criminal Law respectively. 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.

Article 2 Whoever cheats public or private property to the amount specified in Article 1 of this Interpretation, under any of the following circumstances, may be given a heavier punishment according to the provisions of Article 266 of the Criminal Law:

(1) Sending short messages, making phone calls or publishing false information through the Internet, radio and television, newspapers and magazines, etc., defrauding an unspecified majority;

(2) defrauding disaster relief, emergency rescue, flood control, special care, poverty alleviation, immigration, relief and medical funds and materials;

(three) fraud in the name of disaster relief fund-raising;

(four) defrauding the disabled, the elderly or the disabled;

(5) Causing the victim to commit suicide, mental disorder or other serious consequences.