A lot. Jewelry has a broad sense and a narrow sense. Jewelry in a narrow sense refers to jade products, while jewelry in a broad sense should include jewelry, handicrafts or other treasures with certain value made of gold, silver and natural materials, collectively referred to as jewelry.

1, because the authenticity of jewelry is difficult to identify, it is even more difficult for ordinary consumers to identify, so there are many fakes.

2. There are some vendors in Shanwei Tangke who sell them themselves and will be adulterated. There are many fake jewels in Shantou, so Weiketang.