Collection of NFTs to activate the solution to the problem of green energy of the Earth.Chia is the tool that can help us.Let's join hands with the whole world friends!!! The collection is determined by rarity. Four levels. In the fourth level, the quantity in each series of the country is 10 pieces, and is indicated by a gray petal in the corner of the picture. In the third level, the number is 5 pieces and a yellow petal. In the second level, 3 pieces and a red petal. In the first level 1 pieces with a green petal.