Jamana ka ɲɛmɔgɔyaso ka ɲɔgɔnye min kɛra ɔkutɔburukalo tile 8nan na, o donna tugun, a ye jamana wɛrɛw ka jago yiriwa, a y’a latigɛ ka fɛnw bɔli lɛnposɛbɛnw fisaya tugun ani ka lanpo hakɛ teliya: k’a ta Nowanburukalo tile fɔlɔ ma, sisan, fɛn minw be bɔ jamana wɛrɛw la, olu hakɛ ye 15% ye ani 13% be yɛlɛma ka kɛ 16% ye; 9% be yɛlɛma ka kɛ 10% ye, o min yɔrɔ be yɛlɛma ka kɛ 13% ye; 5% be yɛlɛma ka kɛ 6% ye, ani a yɔrɔ be yɛlɛma ka kɛ 10%. O wagati kelen na, lanpominɛko bena nɔgɔya tugun, ani lanpo hakɛ bena dɔgɔya ka bɔ wolonfila la ka kɛ duuru ye, ka lanpo ni lanpo sɛbɛw sɛbɛ ka ɲɛ, o bena a nɔgɔya, ka lanpo sarali wagati surunya, ani ka lanpo segi a ka baarakɛcogo ɲuman na . lajɛ .
Sugu sɛgɛsɛgɛlikɛlaw b’a miiri ko jamanakuntigi ka yɛlɛma be bɛn ni wagati min na Sino-US jago kɛlɛ be juguyara ka taga ani jamana wɛrɛw ka jagofɛnw bɔli be yɛlɛma yɛlɛma. O la, mɔgɔw be se ka wari min bɔ jamana wɛrɛw la, o be se ka dɔgɔya walisa ka dɔ bɔ baarakɛyɔrɔw la ani ka jamana wɛrɛw ka jago yiriwali sabati. min ka kan ka kɛ jamana wɛrɛw ka jagokɛlaw ka baarakɛcogo basigininw na. Min kɔrɔtanin lo ka tɛmɛ o bɛɛ kan, o ye jamana ka lanpo hakɛ yɛlɛmani politiki ye min be sɔrɔ wariko minisiriso fɛ ani lanpominɛko ɲɛnabɔli fɛ sɛtanburukalo la 5. Kabi sɛtanburukalo tile 15, fɛn 397 bɛɛ ye yɛlɛmaba don jamana wɛrɛw ka lanpo hakɛ la, ani fɛn dɔw be sɔrɔ ka bɔ 16%{10}} kɔnɔ. O lisi kɔnɔ, fɛn 93 minw be sɔrɔ petorolifɛn, i n’a fɔ kemikalifɛnw, nɛgɛ ani nɛgɛ, olu hakɛ ka ca ni hakɛ bɛɛ ye, o be se ka se 1/4. O cɛma, polisitirini, etileni nɛgɛ, poliyɔbutilɛn, asidi poliyɔbutili ani fɛɛn wɛrɛw be sɔrɔ 9% la; antilɛzi ni fɛn wɛrɛw minw be bɔ jamana wɛrɛw la, olu ka lanpo hakɛ min be bɔ jamana wɛrɛw la, o be caya ka se 13% ma; MDI saniyanin, poli filaninw ka lanpo hakɛ min be bɔ jamana wɛrɛw la, i n’a fɔ butili phtalati, o cayara ka se 16%.Snnyjoint bena a janto a la ka bɔ jamana wɛrɛw ka lanpo saracogo la.