750 gold and 999 gold have their own advantages. 999 has high purity, value preservation and easy realization. Gold recycling is to measure the price of gold according to its purity. But the disadvantage is that the hardness is too low, and it is easy to deform or even damage, so it can't be used for setting gems and making fine jewelry.

750 refers to gold with a gold content of 75%, also known as 18k gold. Although the purity is not as good as 999, the hardness is high enough because of the addition of other metals, and it can be used to set gems and make jewelry of any style.

Tips: The above explanations are for reference only.

Reply time: 202 1-03-25. Please refer to the latest business changes announced by Ping An Bank in official website.

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