China says it's moving to buy oil and gas in the yuan — a move that could threaten the dollar's global dominance in the long run
It's not clear if the Gulf nations are taking up the proposal, but Saudi Arabia has been in talks to use the yuan to settle its energy sales to China.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: China says it's moving to buy oil and gas in the yuan — a move that could threaten the dollar's global dominance in the long run

### Response: It's not clear if the Gulf nations are taking up the proposal, but Saudi Arabia has been in talks to use the yuan to settle its energy sales to China.