What's the significance of putting Taiyin Tiantong Lucuntai in the couple's palace?

I don't know whether you are a man or a woman, so you can't spoil the good or ill luck. On a cloudy day, Tonglucuntai Store is a fortune star. It is easy for men to get beautiful wives and wealth, and women with superior family environment and rich material wealth in all aspects will also be full, and it is difficult to grasp the relationship between men and women. Women are also the same theory. If the relationship between husband and wife is not smooth and tortuous, it is inevitable that the two stars will cooperate with the four modernizations to see good or bad luck.