For example, when our army was preparing to cross the Yellow River, the masses gave us their door planks. As the door planks in the Hebei-Shandong-Henan Area were not enough, the people in southern Hebei contributed theirs.

• 如渡黄河，群众把门板都贡献出来，光冀鲁豫的门板还不够，连冀南的门板也下下来了。