"The Chinese independent filmmaker Alan Zhang’s first feature, “This Woman,” is a startlingly intimate and alluringly intricate tangle of fiction and faux documentary. It stars Hihi Lee (who also co-wrote the script) as Beibei, a young striver of the Beijing bourgeoisie, a married mother of a toddler who is emotionally involved with a colleague from her job in a real-estate office, leading to thre...