Well Wendy, knowing that you are referencing the city then I believe Nanren888's final response is very good. Your original sentence only requires that you drop the 's' from "every aspect" to make it grammatically correct or keep the plural form of "aspects" with "all": "all aspects". However, as Nanren points out, the word aspect/s is too general to communicate clearly your opinion. Your writing should further develop or clarify the "aspect/s". Do you mean social development, economic development, sustainability, etc.
Hope the "teamwork" is more helpful than confusing. :) e.