On December 23, Yueyanglou public security branch of Yueyang City, Hunan Province reported that recently, qijialing police station in Yueyanglou District detected a case of fraud using the crowdfunding platform. Wang raised more than 20000 yuan in the water drop of the crowdfunding platform. He was ready to bring it up. The platform staff found him suspected of fraud and called the police. At present, Wang is under criminal detention by the public security organ. Wang's fraud had not been found before. On March 21, Wang's cash withdrawal application was exposed. At that time, the staff of shuidi chip found that Wang's medical record was suspected of fraud and asked him to explain the reason. Then, they rejected Wang's withdrawal application and called the police. A major feature of this fraud is that the fraudster's deception is extremely clumsy. Wang found data and pictures such as esophageal cancer diagnosis certificate and CT examination report of Hunan cancer hospital on the Internet. After processing the pictures, he concocted a "medical record" of esophageal cancer. Subsequently, after uploading the forged medical records and photos of his previous hospitalization due to alcoholism on the waterdrop platform, he passed the audit on the same day, became a recipient of esophageal cancer on the waterdrop platform, and raised more than 20000 yuan in one day. If we say that because the staff of waterdrop fund finally saw through and stopped the fraud, we think how high their vigilance is, presumably many people do not recognize it. Because Wang just pieced together some picture resources and simply processed the pictures on his own, there was no "technical content" in the deception. Why he had been able to "pass the customs" all the way before and finally found that it was a problem that shuidi chips needed to seriously reflect on. We should pay more attention to online donation, because many people have paid love. After that, when they are deceived by fraudulent donation, they will inevitably feel chagrin and even anger. Such fraudulent donation will inevitably plant the seeds of distrust in the hearts of loving people. They will be very cautious when they encounter online crowdfunding next time. Unreasonable rules of online crowdfunding, inadequate internal supervision, concealment of property by helpers, opaque use of donations and other phenomena are all shortcomings that need to be supplemented by the online crowdfunding platform. Scientific online crowdfunding rules are scarce goods, and hard efforts need to be made to improve this kind of charity model. However, no matter how good the rules and models are, they also need people to operate and implement. When obvious big loopholes can not be identified in time and poor deception can "pass through" all the way, it shows that the network crowdfunding model sometimes does not lack technology and ability, but lacks a serious and meticulous way and a highly responsible attitude. (outlook new era)