Nobody does it more aggressively or less aggressively. It's done to an "agreed" upon level. Whether it is china, india, eu, japan, etc, every country pretty muc

Nobody does it more aggressively or less aggressively. It's done to an "agreed" upon level. Whether it is china, india, eu, japan, etc, every country pretty much sets the range. It's not like it is a secret. It's out in the open. Just like interest rates.