Basic situation: Ms. Zhu is from Hunan. She is an ordinary employee in the company with a monthly income of 3000 yuan. Her husband is also an ordinary employee with the same monthly income of 3000 yuan. The couple owns one apartment, which is a three-bedroom, one-living room unit, and they have no mortgage on it. Currently, they have 100,000 yuan in a活期 deposit (savings account), 50,000 yuan in a定期 deposit (fixed-term deposit), and additionally 20,000 yuan in government bonds...