Color classification
                        
                                                            (Increase in diameter) 17.72in wide four-storey blue wood (welfare fund)
                                                            40 broad five-layer cedar peach
                                                            40 broad six-layer cedar peach
                                                            45 broad five-layer cedar peach-colored
                                                            45 broad six-layer cedar peach
                                                            (widening diameter) 17.72in wide, six layers blue wood
                                                            (widening diameter) 17.72in wide five layers warm white
                                                            (widening diameter) 17.72in wide, five layers blue wood
                                                            17.72in wide four layers warm white
                                                            15.75in wide six layers warm white
                                                            15.75in wide, six layers blue wood
                                                            15.75in wide five-storey warm white
                                                            15.75in wide, five layers blue wood
                                                            15.75in wide four-storey warm white
                                                            (widening diameter) 17.72in wide six layers warm white