1. we do not have enough answers for our survey
2. we have not buy the materials for the green bag like the white cloth and the green bag itself.
3. the advertisement group have not think of how to present the advertisement.
but our group have done our research already, so that we can compile it into our research file. the research will also be shown in the advertisement.
one suggestion of mine is that we can make two different advertisement, each with a catchy slogan.