“这是对我们新就业群体的肯定”（阅兵式上的青春力量）

Core Viewpoint - The recognition of delivery riders, exemplified by Liu Jian's invitation to the military parade, highlights the value and contributions of new employment groups in society [2][3]. Group 1: Individual Achievements - Liu Jian, a delivery rider since 2017, has completed over 100,000 deliveries and received numerous five-star ratings for his service [2]. - He was selected as a "Knight Leader" in 2020 due to his outstanding performance and willingness to mentor others, training over 300 new riders in five years [2]. Group 2: Community Engagement - Liu Jian actively participates in community governance and volunteer activities, leveraging the mobility of delivery riders to conduct safety patrols during deliveries [2]. - His leadership has inspired his team to engage in volunteer services, leading to their recognition as an advanced unit for volunteer service in the Wangjing Street area [2].