1. investment   xiao shou   gou mai   shang pin   tou zi   Hint Half-n-half Clue   2. income   shou ru   fei yong   tou zi   gou mai   Half-n-half Clue   3. loss   [jia;jie;jie] [ge;ge]   jin kou   sheng chan   sun shi   Half-n-half Clue   4. expenses   shou zhi   shang pin   fei yong   tou zi   Half-n-half Clue   5. production   shou ru   chu kou   sun shi   sheng chan   Half-n-half Clue   6. export   fei yong   chu kou   xiao shou   jin kou   Half-n-half Clue   7. import   jin kou   [jia;jie;jie] [ge;ge]   shou zhi   sun shi   Half-n-half Clue