India, May 26 -- You don't have to meet him to know he has that winning quality. You can hear it in his voice, see it in his gestures and sense it in the stories newspapers tell of him. The Chinese Prime Minister, Li Keqiang, has abundant charm.He came to Delhi at a difficult time. Our traditional distrust of China had been aroused and reinforced by the Ladakh incursion and Beijing's reluctance to withdraw. But that didn't make him reticent or stiff. Instead, he used his warm and engaging











