The focus of the afternoon was on running training on the way. On the one hand,it improved the Athlete's explosive power,and on the other hand,it was very important to correct the running posture. The 150-meter race was gradually accelerated. There were a total of eight groups. Su Xiaonan followed behind the Gu Wendi. After turning straight from the bend,he started to accelerate at full speed. Due to Su Xiaonan height,slender legs,and a large stride,the frequency was relatively slow. Moreover,his upper limbs were weak. When he was speeding up wi,all his strength,his upper body would shake from left to right,and he could not swing his arms far enough. After running out of two groups,Luo Haoyang called her to her side." Who taught you to swing your arms like this?" Su Xiaonan blushed sli

