. . . "At first, old Kha-ling was a country based solely in central Java, however at the latter half of the eighth century the ??ailendra Dynasty held the helm of the whole ??r??vijaya group states, and it sent the first envoy to the Tang court in 768. ??ailendra might have sent its ship to China from the east coast of the Malay Peninsula, where was the territory of ??r??vijaya group." .