The Global Ethnic Community and the Asian Overseas Community are the only Communities that issue Commodity Exchange Coupons (Coupon Momodity Exchange), which is an AO currency unit for global transactions on Commodity exchange, payment for goods, hotels, resorts and air tickets within the members of the global ethnic community.

Guaranteed by goods, gold, silver, and high-value heritage coins. The symbol of the Commodity Exchange Coupon is backed by the silver coin “Ounce”, the international symbol on the Commodity Exchange coupon is commonly called "AO" (Coupon Commodity Exchange) issued by the community, which is a 99.99 legal tender physical silver coin, used as a means of unlimited discount exchange and payment in the Global Ethnic Community and the Asian Overseas Community.

The Global Ethnic Community and the Asian Overseas Community apply new technology in printing and casting gold and silver coins to improve the quality, anti-counterfeiting ability of gold and silver coins and save issuance costs. Starting in the first quarter of 2025.

The Global Ethnic Community and the Asian Overseas Community have issued a new set of Coupon Commodity Exchange to supplement the structure and denominations of gold and silver coins circulating in the community, meeting the payment needs of the economies of the countries and improving the quality and anti-counterfeiting ability of Coupon Commodity Exchange, protecting the interests of consumers in the community. In particular, special Coupon Commodity Exchange of polymer have denominations of 100 AO, 50 AO, 20 AO, 10 AO, 5 AO, 1 AO, and gold and silver coins are minted 99.99% as 1 Ounce. The issuance of gold, silver coins and Coupon Commodity Exchange is a step to perfect the system of goods exchange between countries, in accordance with international practices. Some denominations of Coupon Commodity Exchange are still circulating in parallel with gold and silver coins in the Global Ethnic Community and the Asian Overseas Community.