Color classification
                        
                                                            Bare bed + back mattress [200 *(60-100)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed +[200 *(60-100)* 40] mortise and tenon joint structure thickened encryption
                                                            Bare bed +[200 *(70-120)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer + back mattress [200 *(100-180)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer + back mattress [200 *(70-120)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer + back mattress [200 *(85-150)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer [200 *(100-180)* 40] tenon structure thickened encryption
                                                            Bare bed + drawer + back mattress [200 *(60-100)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed +[200 *(85-150)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed +[200 *(100-180)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + back mattress [200 *(70-120)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + back mattress [200 *(85-150)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + back mattress [200 *(100-180)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer [200 *(60-100)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer [200 *(70-120)* 40] mortise and tenon structure thickened encryption
                                                            Bare bed + drawer [200 *(85-150)* 40] mortise and tenon structure thickened encryption