The last section constructs a narrow band, open and hard target-zone exchange rate regime of RMB which is practical and operable.

比如，最优货币权重、人民币均衡汇率的计算，汇率目标区的波动幅度等。

youdao

Lastly, the G7 commitment to prevent exchange rate misalignment following the prolonged financial crisis in emerging markets has prompted policy initiatives to create a loose target-zone regime among the dollar, yen and euro.

CNN: Emerging Asia can cope with the coming slide