I. TOTAL REVENUE
1. Ms. Pham Ngoc Phuong: VND 8.1 million.
* Total: VND 8.1 million.
**********
II. TOTAL EXPENDITURE
1. Four bicycles and four gifts: VND 7.51 million.
2. One banner + bicycle transportation fee: 590,000 VND.
* Total: VND 8.1 million.
**********
III. FINAL
TOTAL REVENUE - TOTAL EXPENDITURE = 0
Thank you very much and wish you a beautiful day!