Zhouyi BenyiLine statement
Pronunciation: 'Xu' is pronounced er-zhu; 'ru' is pronounced nü-ju. In a time of After Completion, occupying a yielding position with a yielding line, it is able to make preparations in advance and remain vigilant and fearful; hence its image is such.
Master Cheng said: 'Xu should be read as ru (wet, soaked); boat-rags (yiru) are what one uses to plug the leaks and seams of a boat.'