Su Yu
Zhang Lingfu (; August 20, 1903 – May 16, 1947) was a high-ranking general of the Chinese National Revolutionary Army. He successfully fought against the Communists and the Imperial Japanese Army. In 1947, his unit was surrounded by Chinese communist forces commanded by Field Marshal Chen Yi and General Su Yu. Zhang was unable to breakout from the communist encirclement because the relief efforts headed by his nationalist colleagues did not arrive on time, and he was killed in action in the Menglianggu Campaign on May 16, 1947.