Xiaoman is good. What was the previous sentence?

This is a prose poem. May is full, which is a good time on earth. At this time, the sun is just right, the breeze is not impetuous, and the rain is getting richer. The vegetation is lush, the fruits are fragrant, the summer is getting stronger, everything is just right, and everything is full of hope.

Among the 24 solar terms, there are slight summer heat, great summer heat, light snow, heavy snow, slight cold and severe cold, but only Xiaoman is not full. I think this must be the wisdom and experience of our ancestors. If it is full, it will be too much. There are too many to hold. If you keep it, it will be bad to spill it. "If it is full, it will lead to losses."