The original text of the 23rd chapter of Water Margins is as follows: Song Jiang and others led the heroes straight to Liangshanbo camp gate. The gate was tightly shut, and there was only an iron gate that no one opened. "Wu Yong, where is your little brother?" Song Jiang shouted. "I'm here," Wu Yong replied. Song Jiang looked at the iron gate and saw that the iron chain was tightly wrapped and could not be pushed open. Suddenly, they heard a loud noise. A fierce tiger pounced from outside the stronghold. Song Jiang and the others were so afraid that they had to hide at the side. With a thunderous roar, the tiger jumped over the iron gate path and pounced on the main stronghold of Liangshan Lake. "Wu Yong, come and save me!" Song Jiang shouted. Hearing this, Wu Yong went to the gate of the stockade. Suddenly, they heard a loud roar and a fierce lion pounced from the forest. Song Jiang and the others were even more afraid and could only hide behind the iron chains. The fierce lion roared like thunder as it jumped over the iron gate and pounced on the main stronghold of Liangshan Lake. "Wu Yong, come and save me!" Song Jiang shouted. Hearing this, Wu Yong went to the gate of the stockade. Suddenly, there was a loud noise. A fierce ape pounced from the forest. Song Jiang and the others were even more afraid and could only hide behind the iron chains. The fierce ape roared like thunder and jumped over the iron gate path to the main stronghold of Liangshan Lake. "Wu Yong, come and save me!" Song Jiang shouted. Hearing this, Wu Yong went to the gate of the stockade. Suddenly, they heard a scream and saw a fox pounce from the forest. Song Jiang and the others were even more afraid and had to hide behind the iron chains. The fox jumped over the iron gate path and pounced on the main stronghold of Liangshan Lake with a thunderous roar. "Wu Yong, come and save me!" Song Jiang shouted. Hearing this, Wu Yong went to the gate of the stockade.