If it is not cost-effective, it will rise. According to relevant public information, from the beginning of 2023 to April 25, 2023, the price of gold has remained at a high level, from 408 yuan/gram at the beginning of the year to 443 yuan/gram now. Although it fell halfway, it still showed an upward trend as a whole. Gold is a precious metal with soft texture, golden color and corrosion resistance, which is relatively rare and precious.