He went on to Harvard, initially to study for a doctorate in business administration, and switched to applied mathematics instead, earning a master's degree.
最初去哈弗，他想攻读商业管理博士学位，后来转入应用数学专业并取得硕士学位。
2
He has very strong expertise in UNIX administration and security solutions, with applied knowledge of CRM, profitability analysis, campaign management, EIS, and ETL processing.
And the administration should help the undocumented spouses and relatives of U. S. citizens by allowing those who have applied for green CARDS to remain in the U. S. while their cases are reviewed.