How to distinguish the gold bracelet of the old temple to distinguish the serious and false

As long as it is the golden necklace of the old temple, it is simple to identify the authenticity: there will be steel prints on the necklace, such as the old temple of Shanghai, Shanghai LM, Old Temple, Old City God Temple, etc., and there are steel prints in the ingredients. Such as: Thousands of Gold, Foot Gold, 18K, etc.
The authentic and false ways of golden temple gold are as follows: The gold necklace of the old temple has its own "steel print", and the gold necklace is on your buckle. There should be the six words "Thousands of Gold" and "Shanghai Old Temple". If you look closely, you can look at that necklace buckle. There are several types of "steel marks" in old temples, such as "Shanghai Old Temple", "Shanghai LM", "Old City God Temple" and the labeling of the old temples are all steel prints of old temples. Most of the "steel prints" of general necklaces are "Shanghai Old Temple". In addition, tell you that some of the "steel print" of the old temple is the computer version, and some are crushed. The computer must be magnified to see it. If you look at it in front of you and find it carefully. People look for you. They are generally 10 times the big mirror!

There are gold signs on the gold jewelry. There are 2 kinds of pure gold logos, thousands of gold or AU999, and relatively not so pure is foot gold or AU990. The joints are the places where both ends are intertwined.