A worker carrying packages smiles to the camera at a dispatching center of SF Express in Changchun, capital of Northeast China's Jilin province, Nov 14. Major e-commerce giants received 1.35 billion delivery orders, a 25.12 percent rise, on Nov 11, or Singles Day, a Black Friday-like shopping festival in China, according to the State Post Bureau. [Photo provided to chinadaily.com.cn]