It is a new type of high altitude operation equipment that can replace traditional scaffolding, reduce labor intensity, improve work efficiency, and can be reused. At present, the use of building baskets has gradually become a trend, and has been widely recognized in high-altitude operations such as exterior wall construction, curtain wall installation, thermal insulation construction, and maintenance and cleaning of exterior walls of high-rise and multi-story buildings. At the same time, it can be used for large tanks, bridges and dams. Using this product can avoid scaffolding. The construction cost is greatly reduced, the construction cost is only 28% of the traditional scaffolding, and the work efficiency is greatly improved. The hanging basket is flexible in operation, easy to shift, convenient and practical, safe and reliable.