140.....Everyone must harvest chinese kale and kwangtoon (by cut stem at 1 inch from grow level) and weigh it on scale and write data at a sheet near scanner then you can eat or give to someone or bring it at หน้ากระดาน 311. After that pull all stem and root out and lace on top of your bed and pull ปอเทือง out from groun and lat it on top your bed too within March 15 18:00 if not 20 marks cut.