BY GLOBAL TIMES At around 9 a.m., a delivery truck pulled into SF Express’s logistics park on the outskirts of Lhasa, southwest China’s Xizang autonomous region. Workers swiftly unloaded parcels onto conveyor belts, sorting them into destination-specific containers. Among them was an online order by Lhasa resident Qiang Zhen – clothing shipped from Guangzhou, south China’s Guangdong province, more than …