What is missing in the five elements and eight characters and how to make up for it?

Eight characters: Xin Mao Yi Wei Yi Hai Chen Geng

Five elements: golden wood, earth, wood, water, gold and earth.

There are 2 gold, 3 wood 1 water, 0 fire and 2 soil in the eight characters; Because you were born in summer, you must have water to help you. You only have a glass of water, which is too weak. When you change your name, you should strengthen the water, not add gold, and the fire can be replenished or not. As long as mathematics is auspicious.

Note: when you make up time, you don't have to make up with five attributes, but look at the sky.

The attribute of the shell of personality.