Jun-Xian
Yang 楊峻賢

姓名： 楊峻賢

就讀學校： 新北穀保家事商業職業學校 守備位置： 投手 投球方式： 右投（高壓式投球姿勢） 打擊方式： 右打 身高： 5呎11吋 體重： 178.1磅 身體狀況： 體型平衡且具力量感 球種與數據分析 直球 球速： 最快79.9英里，範圍76.7~78.9英里 轉速： 最快2038 RPM，平均1989 RPM 垂直位移： 最大22.8，平均20.4 旋轉效率： 93% Zone： 57% 出手延伸： 5.9英尺 曲球（數據顯示應更傾向滑球特性） 球速： 最快67.3英里，範圍60.3~65.5英里 轉速： 最快2112 RPM，平均2011 RPM 垂直位移： 最大3.1，平均-0.5 橫向位移： 最大-2.4，平均-7.5 旋轉效率： 31% 指叉球 球速： 最快70.8英里，範圍69.0~70.4英里 轉速： 最快1077 RPM，平均1223 RPM 垂直位移： 最大18.5，平均15.7 橫向位移： 最大14.3，平均10.2 旋轉效率： 89% 出手延伸： 5.7英尺

綜合評價
楊峻賢在身體條件方面，展現出良好的力量與穩定性，能夠支持他的高壓式投球動作，同時維持球路的穩定性與投球的持久性。他在各球種上的旋轉效率與數據表現穩定，顯示出他在投球基本功與球種控制上的紮實基礎。是一位具備多元化球種與穩定投球機制的右投手。他的高壓式投球姿勢讓他的直球更具穿透力，加上優異的旋轉效率與穩定的Zone，使直球成為他攻擊打者的主武器。他的曲球（曲球數據顯示滑球特徵）具備良好的橫向位移，是一個具有潛力的變化球。他的指叉球則結合垂直與橫向位移，成為攻擊型的誘打球種。整體而言，楊峻賢是一位具有成長潛力的年輕投手，尤其在直球與滑球的數據上表現出色，加上指叉球的多功能性，為他提供了完整的投球武器庫，未來在進一步提升球速與變化球穩定性。

Player Name: Jun-Xian Yang

School: Ku-Pao Home Economics & Commercial High School Position: RHP Throwing Style: Overhand Batting Style: RHH Height: 5'11" Weight: 178.1 lbs Physical Profile: Balanced and strong build, providing stability and durability. Pitching Metrics Fastball: Velocity: Max 79.9 mph (Range: 76.7–78.9 mph) Spin Rate: Max 2038 RPM, Avg 1989 RPM Vertical Break: Max 22.8 in, Avg 20.4 in Spin Efficiency: 93% Zone %: 57% Extension: 5.9 ft Curveball (Slider Characteristics): Velocity: Max 67.3 mph (Range: 60.3–65.5 mph) Spin Rate: Max 2112 RPM, Avg 2011 RPM Vertical Break: Max 3.1 in, Avg -0.5 in Horizontal Break: Max -2.4 in, Avg -7.5 in Spin Efficiency: 31% Splitter: Velocity: Max 70.8 mph (Range: 69.0–70.4 mph) Spin Rate: Max 1077 RPM, Avg 1223 RPM Vertical Break: Max 18.5 in, Avg 15.7 in Horizontal Break: Max 14.3 in, Avg 10.2 in Spin Efficiency: 89% Extension: 5.7 ft

Overall Evaluation
Jun-Xian Yang possesses a strong physical foundation and consistent mechanics, which support his high-pressure delivery while maintaining stability and durability throughout his outings. His pitch repertoire is diverse, and he demonstrates solid command and spin efficiency across his offerings, indicating a well-developed skill set. His fastball is a standout pitch, featuring excellent spin efficiency, significant vertical break, and a reliable Zone percentage. This makes it a primary weapon for attacking hitters. His curveball, which exhibits slider-like characteristics, offers substantial horizontal movement and shows potential as a complementary breaking ball. Yang’s splitter is an effective pitch that combines vertical and horizontal movement, functioning as a strong secondary option for inducing weak contact or swings-and-misses. Overall, Yang is a promising young pitcher with the tools to develop further. His fastball and slider-like breaking ball are already impressive, and the splitter adds versatility to his arsenal. With continued development, particularly in increasing velocity and refining his breaking ball command, Yang has the potential to become a complete and impactful right-handed pitcher.