Dearmad said:
No, first you explain how they did not influence china and europe.
easy; all they did was impose thier rule; they adopted local languages, cultures, people, and within a generation, they werent even a significant army any longer, they had to rely on local peoples; combien this with internal tension, and it slittle wonder that the Mongol broke up; thier was no true unfying factor, as they barelly had a common culture; once emersed int eh realms of other civlizations, they ditched what they had, and took up the traditions of other, eventually marrying so throughlly, that no trace of them actually lingers in most fo the lands they conqoured.
thier only contributuion was allowing the peaceful travel of Marco Polo to the orient
The mali influenced no one outside of their little (albeit rich) realm of the Niger river. Big deal. Yawn.
A) you dont have a clue about economics, do you

when somthing is commodity in a particuler, such as Gold in the Niger area, it dosent have a great deal of local value; yet, the mali were still rich- why were they still rich? because they were a source for megalithic trade routes that stretched into Europe and Mid east liek no others, and were ten fold more important then the sil rout which the Mongols monopolized ever was
B)So much Niger gold coem fourth thats its estimated that well over a third of ALL middle age gold came from it, and the fortune of natiosn was dependent on it; th ebullion market woudl collapse for a period because so much gold came fourth into the middle east
C)The world renowned site of Timbuktu (immortilized int he phrase "From Zanzibar to Timbuktu) was renowned site for Islamic scholars, and they came from all over the islamic world to go attend the schools thier; this means, if you didnt figure it out already, that Sahel region scholarship effected, if minorlly at the fringes, everyone from the west coast of Africa to Central Asia, and down right into Indonsia; a land area that dawrfs the Mongol empire, and is only surpassed by the evolution of Roman culture into today's western civlization
D)the king sof the region undertook a number of military campaigns inwhich to extend the influnce of Islam in Africa, somthing that, one might note, has had a very lasting influnce upon the world; a hell of alot more important and lasting then anything the mongols ever did.