The Ministry of housing and urban rural development issued a notice on the 9th that it will promote the construction of no less than 1000 urban "pocket parks" by 2022 to provide more accessible and standardized park greening venues for the public. According to the notice of the general office of the Ministry of housing and urban rural development on promoting the construction of "pocket park", in the site selection of "pocket park", priority should be given to areas with insufficient coverage of the service radius of the park's greening activity site. In terms of design and construction, attention should be paid to protecting the original landform and old trees, and local plants should be preferred; Fully consider the needs of the surrounding people, increase the activity venues, and implement the requirements of aging and children. "Pocket park" is a park greening activity site open to the public. It is small in scale and diverse in shape. It has a certain recreational function. The area is generally between 400 square meters and 10000 square meters. The types include small amusement park and small micro green space. The notice requires that the competent departments of housing and urban rural construction (landscaping) at the provincial level should study and formulate the implementation plan for the construction of "pocket parks" in 2022, which mainly includes the construction plan (including the number, location, floor area and implementation of construction funds), specific measures to promote the work and safeguard measures. Each province (autonomous region and municipality directly under the central government) should strive to build no less than 40 "pocket parks" within 2022, Xinjiang, Tibet and other places can determine the construction plan according to the actual situation. (outlook new era)