عرض 1-1 من 1 تحدٍ
عرض:
ترتيب حسب:
Improve Public Transportation in Riyadh
Innovation Challenge
منذ 4 أشهر
Develop innovative solutions to enhance the efficiency and user experience of Riyadh's public transportation system.
9,800,00ر.س - 14,500,00ر.س
/شهري