凯利公式举例简介：At this time, Su Zixuan no longer had her usual reserve. When her feet were tired, she started to use her hands. When her hands hurt, she took a stick from the hand of the little guy next to her and used all her strength to greet the big man.
At this time, Su Zixuan no longer had her usual reserve. When her feet were tired, she started to use her hands. When her hands hurt, she took a stick from the hand of the little guy next to her and used all her strength to greet the big man.
