一天,我打开电视机看到这样的画面:万里碧空中,朵朵白云轻轻地飘着;天空下,绿阴如盖,生机盎然;道路宽阔平坦,车辆多而有序;楼房高高矗立,城市环境整洁,便民设施随处可见,市民表现出较高的文明素质…… One day, I turned on the TV and saw the picture: Wanlibi airborne and blossoming white clouds drifting gently; Under the sky, the green shade was covered with vitality; the road was broad and flat with many vehicles and orderly; The urban environment is clean and tidy, convenient facilities are everywhere, and citizens show a high level of civilized quality ......