How to solve Ding You's weak constitution?

Ding was born one day. How do you know he is weak? Zhuge Liang, a famous figure in history, was born in Ding Youri. If we just say that Ding Youri, Ding Huo will make use of his wealth, and Ding Jianyou will be a noble star in Japan, also known as Quaker Society in Japan. In addition, whether you are weak or not depends not only on one pillar, but also on the other three pillars in heavenly stems and earthly branches. But by feeling, Ding Youri is still good.