Even as her own father, Wang Zhengguo couldn't convince himself to say that his daughter was superior to his niece in good faith.
Appearance-wise, the now mature Feng Qingxue outranked Wang Jiao by threefold.
In terms of speech and manner, Wang Jiao was coddled and spoiled by her parents, thus fostering a somewhat wilful temperament.
What's most significant was that Feng Qingxue was respectful to her elders and caring towards the young, proficient in sewing, shoemaking, boiling water and cooking, and had an especially good character. Wang Jiao, on the other hand, hardly ever took part in any of these chores and was often found aimlessly gallivanting and gossiping with her sisters.
The only aspect in which Wang Jiao surpassed Feng Qingxue was that she had formally attended school, although she had dropped out after the fifth grade.