大小单双倍投顺口溜简介：Zhou Yanru put down his brush, dried the ink, put the newly written letter into an envelope, and handed it to the steward beside him: He immediately sent someone to rush it to Ding Kuichu, the Lianghuai salt transport envoy.
Zhou Yanru put down his brush, dried the ink, put the newly written letter into an envelope, and handed it to the steward beside him: He immediately sent someone to rush it to Ding Kuichu, the Lianghuai salt transport envoy.
