I do not understand the implications of this.
Greenspan made noise for China to do this for quite some time.
If this is a GS set up, up or down markets?
I can't see the how or why GS will get the blessing of this administration to advocate for this. (not that they may have had anything to do with this), just saying they are getting in position to take advantage of this or may be a point man for the press.
If we put the economic realities aside of this revalue and nothing bad or nothing good happens, psychologically something is going to move one way or another.
What is the politcs of this, maybe that is what I'm hunting for, has to be posturing of some sort rather than an economic move. I'm guessing the economic fallout can be mitigated.