A total of 28 sets of escalator floorplate renovation materials for high-speed railway stations in Beijing have been smoothly delivered. As a result of the COVID-19 pandemic, the purchase of materials has been greatly affected. Through joint efforts, we overcame all difficulties and successfully completed the production of 112 stainless steel floorplate. For this batch of escalator floorplate, we have enhanced the rigidity of the floorplate by optimizing the design to ensure that it can meet the demands of high density pedestrian flow in high-speed railway stations. This is the last batch of materials sent out for the 2022 escalator refurbishment project.