Dad's birthday, help me look at these dishes. How much does it cost to buy materials? Braised pork with plum, jiaozi, shredded pork with fish flavor, braised fish, eight-treasure rice, braised eggplant, Braised pork with plum vegetables 5 yuan or so, pork belly 1 kg 20 yuan, * * * 25 yuan; Jiaozi 3 kg 60 yuan, fish-flavored shredded pork 15 yuan, braised fish 30 yuan, babao rice 5 yuan, braised eggplant 3 yuan, potato and beef 20 yuan, cold fungus 10 yuan, cold Flammulina velutipes 5 yuan, cold shredded pork 5 yuan, and the above * * is 178 yuan. But don't look at the workload and the number of participants. Do you have any questions about this standard?