Although he has been engaged in drug trafficking for many years, he never deals with drug addicts face to face. Instead, he hides methamphetamine in roadside trash cans and other hiding places, and then contacts drug addicts through chat software, nicknamed "888". After being prosecuted by the Procuratorate of Huantai County, Shandong Province, the court sentenced the defendant, Mr. Li, to a fixed-term imprisonment of 15 years and six months, with a confiscation of personal property of 30000 yuan and a fine of 10000 yuan, for the crime of drug trafficking and money laundering. Li appealed against the verdict of the first instance. Recently, Zibo Intermediate Court ruled in the second instance to reject the appeal and uphold the original judgment. In the summer of 2021, the mysterious person "888", who is famous in the drug abuse circle, was arrested. When handling the drug abuse case of Mr. Zhang, the police of Huantai County Public Security Bureau found that Mr. Zhang transferred the drug money to the fund account used by Mr. Li through mobile phone transfer, and many drug addicts confessed to having bought methamphetamine from Mr. Li. All kinds of signs indicate that Mr. Li is suspected of a major crime of drug trafficking. After investigation, Mr. Li came to Zibo from other places for many years without proper occupation and fixed income. The police found that the drug addicts had contacted Mr. Li to buy methamphetamine through chat software. After receiving the drug money, Mr. Li would hide the repackaged methamphetamine in the garbage cans, bushes or residential corridors and other hidden places, and then record the location of methamphetamine as a small video to send to drug users, never dealing with drug buyers face to face. The nickname of the chat software used by Mr. Li when he was engaged in drug trading was "888", and most drug addicts only heard the name of the mysterious person with the nickname "888". By sorting out the transaction details of the capital account used by Mr. Li, the investigators verified the identities of eight drug buyers and fixed the testimony of the drug buyers. However, when the investigators completed the external evidence collection and locked in the suspect, Li seemed to sense the danger and suddenly disappeared. During his escape, Mr. Li traveled thousands of kilometers from one province to another and changed his hiding place repeatedly. After three months of pursuit, the investigators finally captured Li in a suburban park. Through investigation by using the capital account of the deceased to "wash the white", for many years, Mr. Li made profits by selling drugs. The reason why he was able to successfully evade investigation was that, in addition to his secret means of committing crimes, he also relied on his hidden method of collecting drug money. Li never used his own capital account when collecting drug money. The drug buyers said that the Alipay account they transferred from the money they bought methamphetamine showed that the real name authentication was“ × Wei ". The drug buyer familiar with Mr. Li further confirmed that he was a relative of Mr. Li and had died in 2018. He had lived with Mr. Li for several years before his death and also had a history of drug abuse. “ × After the death of Wei, in order to cover up the source and nature of criminal acts and drug funds, Mr. Li used“ × Wei "'s Alipay account collects poison money and“ × The nickname of "Wei"'s Alipay account was changed to the same nickname as the chat software "888". Mr. Li“ × The collection code of "Wei" will be sent to the drug purchaser, who will scan the code for payment. Poison money hit“ × After the "Wei" account, Mr. Li withdrew the cash through the bank card associated with the account. In this way, more than 200000 yuan of drug money was“ × Wei