In a letter sent to media outlets today, Ma wrote that Zhang has "demonstrated his superb talent, business acumen and determined leadership" since taking over as CEO.
"He has demonstrated a superb attitude and, when we met him, it has only confirmed what our research has told us.
"I am extraordinarily pleased that we have in Howell Raines a superb and accomplished leader who has demonstrated an unfailing commitment to the highest standards of integrity and journalism," Mr. Sulzberger said.
Fuzzy expert systems (FES) have demonstrated their superb ability as system identification tools.
"She has always demonstrated superb talent and the hunger and desire to succeed.
Now, researchers have demonstrated that the embryos of the superb fairy-wren (Malurus cyaneus, pictured), an Australian songbird, also learn to discriminate among the calls they hear.
Many communities have demonstrated the power of engaging families through superb Jewish preschool and day care programs and the innovative PJ Library program, which delivers 100,000 Jewish children's books to families across the country.
Now you have demonstrated.
Swansea were more at ease in possession early on and should have taken the lead when Michu demonstrated superb technique to bring Shelvey's right wing cross under control to create space, only to shoot over the top.
At an early age he showed scholarly interests and demonstrated superb athletic ability.
The Princeton University economist Alan Blinder, a former Fed vice chairman, has praised Ms. Yellen for repeatedly demonstrating "superb judgment" in her evaluation of economic conditions and her policy prescriptions.
