The jade color is ancient , the jade is warm and moist, the color is bright, with off-white color, the color is natural, warm and simple, the shape is regular, the front and back are carved with "hook cloud patterns", the layout is complicated but not chaotic, the density is moderate, and the center is regular round hole. 玉色古舊，玉質溫潤，色澤光亮，帶有灰白色沁色，沁色自然，溫潤古樸，造型規矩，正反面雕琢“勾雲紋”，佈局繁而不亂，疏密有度，中心有規整圓孔。