Digital skills are as essential as reading and writing in today's world.
从来没有人有过这样的朋友,如此深情,如此忠诚,如此娴熟。
“拙”可以使人少过错,“缓”可使人免后悔,“退”可远离灾祸,“苟”可使人养福,“静”可使人长寿。