C470 Losses of left heart stamen

Zhang Kexin could no longer stay calm. A doctorate from Harvard University in DBA, this was the world's top degree in business and economic management. Moreover, to be able to get a master's degree in MBA from Hoodlum University was already amazing. As for a doctorate in DBA, it was incredibly rare, not to mention that Zuo Xinrui was only learning on her own, it was a miracle