Actually, it is not. At that time, the princess had reached marriageable age and there was no suitable candidate. However, if you are a princess, wouldn't you become a laughing stock, so you are a little worried, so after careful consideration, you think that Wang is the most suitable candidate, because Wang is not only smart, but most importantly, his father Wang Shenqi has made many contributions to the Song Dynasty. Therefore, all things considered, except that Wang has been married, other conditions are really good, so he decided to marry him.
Speaking of Wang's father, he was a famous figure in the Song Dynasty. As a veteran, he should have strength and prestige. It can be said that he shot down half of the Song Dynasty, so he was also the founding father of the Song Dynasty. Not only that, Song Taizu proclaimed himself emperor, but also got his assistance. He is loyal to the court. But since ancient times, emperors have a common fault, that is, they are afraid of heroes rebelling, and Song Taizu is no exception, except that he didn't find a reason to get rid of loyal ministers, but used the method of relieving the military power to make these elders abdicate and let their successors work for the court.
Therefore, Song Taizu felt guilty. He not only gave Wang Shenqi many fields and jewels, but also gave him a seal of our time. He also decided to marry his beloved Princess Zhaoqing to his son, so as to appease Wang Shenqi and make Wang loyal to the court. This is the best of both worlds. However, Princess Zhaoqing's marriage was settled, but Wang's wife suffered. Because his daughter could not be a concubine, he ordered Wang to be a concubine.