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As the babies growing, Stroller was soon
replaced by Children's bicycle, caused a
big waste; Growing is a combination of
stroller and children's bicycle design, to
muti-function change along with the baby's
growth. While the sliding seat can adjust
the seat height and the distance between
the seat and the front wheel , Avoid the
children's bicycle soon to be replaced by
growth of children , prolong service life.
North China University of Technology
Beijing, China
North China University of Technology
Beijing, China
Yue Han , Zhao Chang Sheng