新闻事件一粥一饭,当思来之不易;半丝半缕,恒念物力维艰。句出明、清时期的朱柏庐《治家格言》,世称《朱子家训》,意思是说:吃每一碗粥、每一碗饭时,应该想想这粥饭里有多少人的付出,多少能源的消耗,真的是来之不易;我们生活所需的每半根丝、每半缕线,都要常常想想其中包含几多物质能源和几多人的心血,应该好好珍惜。 News events a porridge a meal, when hard to think of; half a half-strands, constant read material difficulties. In the Ming and Qing Dynasties, Zhu Bolu’s “rule of the house” and “Zhuxianjianxun” means that every bowl of rice is eaten, and how many people should pay attention to it in every bowl of rice, How much energy consumption is really hard-earned; every half of the wire we need for our lives, every half of the line, we must often think about how much material energy and how many people’s effort, it should cherish.