Complex sentence: In fall 2010, Liu was fashion design/consulting to clients as a stylist/designer at Hugo Boss Canada and in spring 2013, he collaborated with Haight & Ashbury in Toronto, Canada for men's clothing.
Split into simpler sentences: In fall 2010, Liu was fashion design/consulting to clients as a stylist/designer at Hugo Boss Canada. In spring 2013, Liu collaborated with Haight & Ashbury in Toronto, Canada for men's clothing.