Telecom fraud refers to criminals publishing false information, setting up scams, and conducting remote, contactless fraud on victims through telephone, network, and text messages to induce victims to make payments or transfer money to criminals and illegally embezzle others property Crime. According to the above definition, Which of the following are not classified as telecommunications fraud:. ['Wang initiated a group purchase of new houses online, promising a deposit of 1,000 yuan to 50,000 yuan. After the customer paid the deposit, he found that the real estate was sold out and Wang disappeared.', 'Lee stole the WeChat avatar of Mr. Zhang who was on a business trip, posing as Mr. Zhang by sending a WeChat message to Mrs. Zhang saying that an accident had occurred and he had defrauded 20,000 yuan.', 'Zhang lied that he was suffering from an incurable disease, forged a medical certificate, fabricated a fake story and put it online, and raised 30,000 yuan in medical expenses through crowdfunding.', "Mrs. Li called to find cleaning, and the cleaner Wang sent by the housekeeping company flickered. Mrs. Li bought thousands of yuan of health products from her husband's shop."]