Is it okay to use gold and copper bowls for grave-sweeping sacrifices?

A golden bronze bowl can be used for sacrifice. The use of golden bronze bowls for grave sacrifice is mainly because it has certain moral and symbolic significance. In the traditional culture of China, gold represents wealth, auspiciousness and blessings, while copper symbolizes tenacity, durability and immortality. Therefore, the use of golden bronze bowls in ancestor worship not only symbolizes respect and commemoration for ancestors, but also symbolizes blessing and prayer for ancestors, and is also a way to express family honor and status. In addition, copper bowls are widely used in tombs because of their strong texture, easy cleaning and ensuring the cleanliness and hygiene of sacrifices.