ancient pine, green and green, under the shade of the trees, flowers and plants exudes a rich fragrance, an insect just want to fly close to the heart of the flowers, a breeze blowing, overflow, thick turpentine just rolled down the insects and flowers into it, and finally become a fossil together. through the ages, amber was mined from the ground. "once was old poria cocos, this is cold pine fluid, gnats fall among them, thousand years still visible." it was polished by later generations (according to research, it was polished and shaped at least 700 years ago). matched with the verve of chinese traditional culture, it has become a rare treasure.