跪求,请帮忙用英语回答一下这个问题,拜托～

first,we should watch the market carefully to find out the demand of this new product.
second,inspect the production of the new product for the quality standard and the quantity that is demanded.
third,find out the advertisement going in the public.if it is good enough,the sale will be good;if not,try another advertisement design.

1 more thing, man, good luck will always bring much than ur imagination. u should have known it. lol