On the second day of the JJSC team's two-day deep mountain challenge in the Alishan range, after climbing 3,500 meters on the first day, the group set off in the cold morning wind from Tengjhih Erjituan, embarking on an extreme journey with a single-day climb equivalent to the western route up Wuling. Along the way, they cut through Liouguei and Laonong into the Southern Cross-Island Highway, with teammates continuously raising the intensity on the rolling sections. Passing through Xiaolin Village on Provincial Highway 29, they faced the steep climb of Mount Zion. Pushing into Namasia to tackle the extremely steep Qingshan Lane climb, they took a brief refueling stop at Qiaoxiang Coffee, then entered the Chashan tribe area to face ultra-steep consecutive descents. Finally, with legs on the verge of exhaustion, they fought their way back up to Apowan along Provincial Highway 3—a truly moving extreme challenge.