How to keep the coins and red envelopes given after attending the farewell ceremony?

Store in a dry environment at room temperature, and avoid long-term storage under high humidity, high heat or chemical pollution.

Coin refers to the currency made of hard materials, which has the advantages of convenient use, wear resistance and long circulation life. Compared with paper money, coins usually have a lower face value. Common coins are made of non-precious metals and issued by the government. They are usually tokens, and the face value is usually stipulated by law. Coins for non-monetary purposes, such as spending money, commemorative coins and game tokens in ancient China.

Red envelopes, also known as red envelopes, are small gifts made of red envelopes. They are often used in various celebrations under the background of China traditional customs and Chinese cultural circle, including Spring Festival, weddings, birthdays and other occasions. Their colors represent festive meanings in China culture. Since the Ming and Qing dynasties, the practice of wrapping copper plates is lucky money, and it has gradually evolved into a modern gift-giving form of putting money in red envelopes.