Legal analysis: There are clear laws and regulations to limit littering. Public * * * areas cannot be occupied privately. Civil strife in the corridor caused disorder, residents could not go up and down the stairs, and the sanitary conditions in the corridor were poor, hiding or breeding mosquitoes, cockroaches and rats. The most serious thing is to cause a fire, which has a certain impact on public transportation and even causes people to escape.

Legal basis: Article 28 of the Fire Prevention Law of People's Republic of China (PRC), no unit or individual may bury, occupy or block fire hydrants or occupy fire prevention intervals, or occupy, block or close evacuation passages, fire exits and fire truck passages.

Article 286 of the Civil Code of People's Republic of China (PRC) * * * The owner shall abide by laws, regulations and management regulations. The owners' assembly or the owners' committee has the right to ask the perpetrator to stop the infringement, remove the obstruction, eliminate the danger, restore to the original state and compensate for the loss of any act that damages the legitimate rights and interests of others, such as dumping garbage at will, discharging pollutants or noise, raising animals illegally, building illegally, occupying passages illegally, refusing to pay property fees.

If the actor refuses to perform the relevant obligations, the parties may complain to the relevant administrative departments, which shall handle it according to law.