"One Precision and Three Guarantees" emphasizes the need to work hard on precise prevention and control, ensure effective epidemic prevention and control, ensure healthy economic development and ensure overall social stability, which is referred to as "one precision and three guarantees". Epidemic situation is the signal, and epidemic prevention is the responsibility. The provincial party committee and government clearly pointed out that it is necessary to achieve "one precision and three guarantees", that is, to work hard on accurate prevention and control, ensure effective prevention and control of epidemic situation, ensure healthy economic development, ensure overall social stability, and win a comprehensive victory in the fight against epidemic. As the first property enterprise listed on the New Third Board in Jilin Province, Wintime Property has summed up and practiced a set of scientific and efficient ways and means to help its community manage and serve 59,000 residents in 38 communities during the epidemic prevention period. Up to now, there has been no material snapping, panic and disorder in the managed communities, and the majority of owners have lived in an orderly way, making their own contributions to the implementation of "one precision and three guarantees" in the property field. Material support is the core of the military forces, food and grass first, and the property knows the truth when winning. In addition to preparing sufficient epidemic prevention materials to ensure the orderly and normal development of epidemic prevention tasks, we have made great efforts to protect the living materials of the owners. Win-time Property takes the lead in launching the "online+offline" double-line material guarantee mode, and carries out strategic cooperation with leading community group buying enterprises online, stipulating that it is necessary to get through the procurement data and give priority to ensuring the material supply of the owners of this community. At the same time, Win Time Property also launched Plan B, constantly analyzing and iterating to purchase big data, arranging self-service purchase of fresh food distribution in a targeted way offline, and directly connecting with vegetable and fruit supply bases, so as to provide owners with fresh, healthy and most commonly used ingredients such as Chinese cabbage and potatoes at a price equal to or even lower than the cost price, so that they can fully supply food and beverage materials without leaving their homes. Safety protection is the foundation. When the epidemic just appeared, the property had already carried out the disinfection work in the park in an all-round way, especially in the aspects of personnel classification control and characteristic disinfection, and the property had summed up a set of effective methodologies. During the epidemic prevention period, the park adopts the fine control of identity portraits, and foreigners need to scan the code to register for temperature measurement before entering; People returning from other provinces (low-risk areas) need to produce a nucleic acid test report within three days and report it to the community; Courier and take-away personnel are forbidden to enter the park. If the owner needs it, Xiaoying Butler will deliver it to his home without contact. In case of owner's decoration, the decoration personnel need to show a copy of ID card and health code to register for temperature measurement before entering the park.

In terms of disinfection, the property also has its own opinions when winning. The property carefully divides the disinfection places that employees are responsible for according to different types of work, and there are specific disinfection tools in different areas. For garbage cans, sewage pits and amusement facilities, 84 disinfectant is used for disinfection, which is convenient for cleaning; Lysol disinfectant is used in the corridor and lobby, which has good disinfection effect and long duration; Door handles and elevator call panels are sterilized with 75% medical alcohol, which can absorb the moisture of virus bacterial protein, dehydrate it, denature it and solidify it, thus achieving the purpose of killing viruses. In addition to conventional alcohol and disinfectant, Win Time Property has also prepared more effective disinfection tools, such as built-in pulse engine, negative oxygen ion generator installed in elevator, and ozone disinfection vehicle used for disinfection in basement, elevator car and other areas. Comprehensive disinfection is carried out at least four times a day in the park, from 7: 00 a.m. to early morning 1 p.m., and the property staff will use special tools to disinfect at the characteristic time and place.