According to the map of areas requiring masks published by the Paris municipal government, the mandatory orders for street masks mainly involve streets, shopping areas, open-air markets, commercial streets and areas along the canal where young people often gather. There are 105 public areas in Paris that are restricted by mask orders. According to the investigation conducted by the reporter of French TV station 2, according to the regulations, he must wear a mask on longbuto Road, the commercial street. However, when he continues to walk along the road for a long time, the surrounding environment has hardly changed, and the road name has changed, so he no longer has to wear a mask. There are many similar cases, because there are no signboards in the relevant areas. Many misty citizens have to put masks on their arms and wear them immediately when they are examined. This is a headache rule, the reporter said helplessly.