Yum China Holdings, Inc. (NYSE:YUMC) shares are trading higher after the company reported third-quarter results. Revenue increased 5% year over year to $3.07 billion, beating the consensus of $3.05 billion. Total system sales rose 4% year over year, excluding currency effects, due to a 7% increase in net new units. Same-store sales were at 97% of last year’s level, with same-store transactions up 1% in the quarter. Yum China’s delivery sales rose 18% year-over-year, continuing the double-digit annual growth trend the company has maintained for over a decade. Digital sales hit $2.61 billion in …