川观独家丨三次换项，四川小伙姜茂源终圆奥运梦

Core Viewpoint - The article highlights the journey of Jiang Maoyuan, a Chinese athlete who transitioned from track and field to bobsleigh, ultimately achieving his Olympic dream at the Milan Winter Olympics. His story emphasizes resilience, determination, and the importance of believing in oneself. Group 1: Athlete's Background and Transition - Jiang Maoyuan initially trained in high jump and later switched to long jump, achieving personal bests but faced injuries that led him to consider retirement at the age of 20 [3][5]. - Encouraged by his coach, Jiang participated in a cross-discipline selection test for the national bobsleigh team, where he surprisingly ranked second among hundreds of participants [5][6]. Group 2: Training Challenges - Upon joining the national bobsleigh training team, Jiang faced significant challenges, including a drastic weight requirement, needing to increase his weight from 70 kg to between 95 kg and 110 kg [6][8]. - Jiang underwent intense training, which initially caused him to feel nauseous and dizzy, but he managed to gain 15 kg in two and a half months through rigorous eating and training [6][8]. Group 3: Achievements and Aspirations - Jiang set his sights on the Milan Winter Olympics, viewing it as a chance to fulfill his childhood dream of competing at the Olympics, which he initially thought was unattainable in athletics [9]. - As the first Sichuan athlete to compete in bobsleigh at the Winter Olympics, Jiang hopes his journey will inspire others to pursue their dreams and embrace challenges without fear of failure [9].