3 thoughts on “Is it bright or dark to buy the color of the golden necklace?”

  1. Highlights
    The luster and color of gold can be generally distinguished from pure gold, K gold, real gold, fake gold. That is, gold is better with red yellow, and the color is more than 95%; the positive yellow color is about 80%; the blue and yellow color is about 70%; the yellow color is slightly gray and the color is about 50%. Therefore, there is a formula for "seven greens, eight yellow, nine five red, and yellow leucorrhea ash. For jewelry that is first from Jiuzang, there will be a saying that "copper turns green, silver turns black, and gold will never change color".

  2. Good on! I just do gold, I know very well, and I also do gold and silver wealth management in the bank: the cycle is short (the income can be seen on the same day), the income is high (5%of the monthly capital guarantee), the threshold is low (the lowest 600 can Do it), five banks can do it, just go to the local bank to do online banking. If you come back to log in to online banking, you can open the gold and silver wealth management business, but when you open it I have done this for more than five years, and the monthly capital guarantee is 5%! Hope to adopt

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