Chinese Painting Painting Rod

You said the painting pole is called the painting pole. There are "sky pole", "ground pole (axis)", "frieze pole", "crescent pole", "rice stickers" and so on. The wood plug is called the head of the shaft. Probably the price seems to wholesale can be cheaper it . My boyfriend in the Lugouqiao calligraphy and painting online to find learning framing I just know these. They also know a little knowledge. I hope you can help.