1. gong [an;chang]   on business   factory   sale   sales tax   Hint Half-n-half Clue   2. li run [lu:;shuai]   profit margin   product   profit sharing   interest income   Half-n-half Clue   3. ying ye shi [jian;jian]   sale   business hours   to buy   profit sharing   Half-n-half Clue   4. shang wu lu: [hang;hang;heng;xing]   business   income tax   to sell   business trip   Half-n-half Clue   5. li xi shou yi   income tax   sale   interest income   to buy   Half-n-half Clue   6. yi li [fen;fen] pei   meeting   profit sharing   profit margin   business card   Half-n-half Clue   7. gong si   meeting   company   to charge   to pay   Half-n-half Clue