On the evening of July 2, Mr. Tao, who lives in Haizhu District, Guangzhou, was blocked by the property staff of the community when he took the battery of the electric bicycle home as usual. Under the guidance of the staff, Mr. Tao found the special parking area for electric bicycles in the community and charged it with the public charging pile there. From July 1, the newly revised Measures of Guangdong Province for the implementation of the fire protection law of the people's Republic of China was officially implemented. It clearly stipulates that it is forbidden to park electric bicycles and motorcycles in public halls, evacuation routes, emergency exits, staircases and indoor places that do not meet fire safety conditions, or to charge electric bicycles, motorcycles and their batteries; It is forbidden to bring electric bicycles, electric motorcycles and their batteries into the elevator car. The reporter visited several communities in Guangzhou and found that most of them have built special parking and charging areas for electric bicycles, but some old and open communities have not been set up, and residents still take electric bicycles or batteries home to recharge. Why not take it home to recharge? Why is it required not to take the electric bicycle home to recharge? Statistics show that by the end of 2021, the social ownership of two wheeled electric vehicles in Guangdong Province has reached 25million, and the number of fires caused by this has also increased year by year. Last year, nearly 18000 fires and 57 deaths were reported nationwide due to the failure of electric bicycles and their batteries. Lithium batteries, which are widely used in electric bicycles, are the main reason. According to LAN Shiyou, executive chairman of Guangdong electric vehicle chamber of Commerce, the working principle of lithium battery is that there is a film between the positive and negative electrodes, and the current keeps going back and forth, forming charge and discharge. "But because the film is very thin, once it is squeezed, even if the lithium battery is charged and discharged back and forth for a long time, it is easy to form an internal short circuit". At present, the body materials of most electric bicycle products basically do not meet the requirements of fire prevention and flame retardancy. Once electrical faults such as short circuit occur, there will be an open fire, and then the whole car will catch fire. In addition, according to Tong Sanfu, the professional second-class commander of the fire control technology department of Guangzhou fire rescue detachment, the lithium battery may also have internal failure and cause a fire without charging. According to the statistics of the Guangzhou fire rescue detachment, in the actual cases of electric vehicles causing fires, about 50% of electric vehicles were not charged when the fire broke out. "The fire safety renovation of electric vehicles has always been the focus of people's attention in recent years. The newly revised measures have achieved an innovative breakthrough in the fire protection regulations of our province for the first time." According to Wu Hejun, director of the legal and social fire protection department of the provincial fire rescue corps, in addition to requiring residential and other densely populated places to have special parking and charging places, it also stipulates that such places should be equipped with charging facilities and fire separation measures that meet the safety requirements of electricity. Safety awareness still needs to be further improved Recently, the provincial fire department has continuously strengthened fire safety inspection and knowledge popularization. Zhaoqing high tech Zone Fire Rescue Brigade went into many communities to inspect the construction of electric bicycle charging equipment in the communities. "After the introduction of the measures, in the face of illegal acts, we have laws to follow." Wu Zhike, a junior professional and technical cadre of the fire rescue brigade of the high tech Zone, said. In Jiangmen City, the Jiangmen fire rescue detachment has been focusing on the investigation of illegal acts such as home charging of electric bicycles, "flying wire" charging and private wire charging. "We have adopted the supervision mode of daily patrol and surprise inspection, strengthened the grid management of urban fire safety, and checked the illegal charging of electric bicycles in rental houses." Zhou Fei, deputy leader of Jiangmen fire rescue detachment, said. There are still many difficulties and challenges in the actual implementation of the measures. A property management director in an old community admitted that the property management was a little helpless to dissuade the owners from illegal acts. "We have no law enforcement power. How can we let the owners listen to us? But if we don't care, we will be fined. We can only advocate that everyone be conscious." He said. In this regard, Tan Guojian suggested that the property company should timely discuss with the owner to change the property service contract, agreeing that the property service company has the right to manage the owner's electric bicycle parking in the public area of the community; As a landlord, we should earnestly fulfill the obligation of renting, ensure that the house itself meets the fire safety standards, and kindly remind tenants to pay attention to the fire safety of electric bicycles; Relevant responsible persons of fire departments, public security and other law enforcement departments should respond to the new regulations in a timely manner, do a good job in personnel training and personnel deployment, perform their duties according to law, and help implement the new regulations; As a car owner, he should be responsible for his own life safety. (Xinhua News Agency)