安慰: to comfort, to console...
门当户对: the families are well-matched in terms of social status (idiom), (of a prospective marriage partner) an appropriate match...
烟花爆竹: fireworks (i.e. pyrotechnic devices, not the display they produce)...
禁区: restricted area, forbidden region...
步行: to go on foot, to walk...
显示: to show, to illustrate, to display, to demonstrate...
厂商: manufacturer, producer...
董事: board member...