In fact, the recycling price is -30, and it doesn't matter when it is exchanged. When the price of gold is high, your old gold doesn't seem to be lost, which means you have to spend a lot of money to buy that 30% gold. ...

Discount your old gold: 7.6 *(406-30)= 2857 yuan. According to the regulations, more than 9.88 grams need to be replaced, which is 4060 yuan (not counting the processing fee). Assuming that the average processing fee is 25/ g, that is, 250 yuan, you will probably make up 1.453 yuan. ...

There will be a discount on the Lantern Festival tomorrow. Go and see if you can enjoy the discount tomorrow. Maybe it will save a little, hee hee. Recently, the international gold price has been falling, which is a good time to sell.