Cultural transmission, more than a cultural material brought in cultural heritage to a community which recognizes itself through what it conveys such as a deep sense of a identity structuring, can be lived as an exchange of mutual enrichment within a space where interact people and values, the cross-cultural space. In this situation where the individuals trying to exchange and to bloom mutually must go beyond the constraints of personal blockings or attitudes of foreign rejection, the international students represent a situation prone population to this generous and dynamic interface. Among this population, the original management science students in sub-Saharan Africa and China appear to be particularly sensitive to the issue of intercultural transmission and its implementation in everyday life. The relationship to the nature and the place of the invisible world in explanation of any human action provides its involvement in cross-cultural situations. Dynamics allows players to set up a game within which the culture develops correlation links with the changing environment and sustainable cultural structure capacities. In this unstable reality, the cultural openness becomes the condition for effective cross-cultural transmission and successful professional integration. Brakes are overtaken with the emergence of distinctive intercultural skills. Lifeskills related to your real-life experience, which draw from the family, social experience and the cultural referents act as so many factors of performance, employability and renewed mobility.