Hi my name is Joi born year of the dog, my partner is year of the rat and our son is a dragon baby

Generally speaking, the luck will come to your family. Both of you and you will have a good luck this year. But for your partner, it is not so well as before, but it effect little.
If you want to start your own business, this is a good year and being active will help you a lot.
Anyway, good luck with you.