Malaysian Prime Minister Mahathir Mohamad (5th R) presents the Proton X70 key to his wife Siti Hasmah Mohamad Ali during the official launching ceremony of Proton's first SUV X70 in Kuala Lumpur, Malaysia, Dec. 12, 2018. Malaysian national car manufacturer Proton and China's Geely have unveiled their first joint commercial product on Wednesday with the launch of the X70 sports utility vehicle (SUV). (Xinhua/Zhu Wei)