Whitening (the construction period is more than 7-8 months), Fenpu (construction period is more than 7-8 months), Environmental Protection (construction period more than 9 months), Huanbai (construction period more than 9 months), Color matching: Mia white (no color difference is guaranteed) (construction period is more than 9 months), Color matching peony white (no color difference is guaranteed) (construction period is more than 9 months)