don’t specific length on visas, permanent or lesser, come through legislation?
Who needs legislators when you have executive orders and Supreme Judicial rulers who will legislate for us.
“......White House officials have been more optimistic about the deal since last week’s U.S. elections. Republicans, who tend to favor trade deals, won control of both chambers of Congress, making it more likely Obama can secure up-or-down approval for a final vote on the deal. That prospect was a rare silver lining for Obama in an election was disastrous for Obama’s party and diminished his stature as he headed to Asia.....”
In other words we should simply reflect back whatever another country's laws are regarding our citizens.
That way there can be no complaints, and in general, would be a lot tougher than they are now.
If China allows our citizens 10 years, we should allow the same.