A. The estimated renovation cost is 40,000 yuan (30,000 yuan for interior decoration+0/10,000 yuan for door decoration).
B. Estimated equipment is 60,000 yuan (actually paid)
C. the brand use fee is paid once every three years.
D. Management fee (training, etc.) is 8,000 yuan per year.
E performance bond 10000 yuan (refundable upon expiration)
F. The purchase of raw materials in the early stage is about 20,000 yuan (actually paid).