On April 29 and May 11 this year, Li Yuejiao and others in Yinghong Town, Yindes City illegally raised funds and planned to incite hundreds of people to petition the municipal government twice, causing traffic congestion, interfering with the normal operation of government offices, and affecting social stability. For this reason, on May 23, the Yingde police legally detained four ringleaders including Li Yuejiao. The families of the four detained ringleaders organized 300 people who subsequently gathered at the Kengkou Police Station, demanding the immediate release of the detained persons and inciting that the police had beaten a detainee to death. Under the instigation of the four detained ringleaders, their families and those present became overly emotional, and by around 1 PM, the situation escalated from a gathering to an attack. They injured three auxiliary police officers with stones who were conducting ideological work, smashed a fire truck, and burned four official vehicles and four motorcycles with Molotov cocktails. Some of the crowd also prepared tools such as hoes, sickles, lime powder, and bamboo stakes, resulting in a standoff with the public security officers for a period of time. At 5 PM that day, the Yingde police took strong measures, lawfully cracked down on the illegal elements resisting law enforcement with violence, and calmed the situation.