The phrase "prosperous sector" is correct and can be used in written English.
It refers to a part of an industry or economy that is doing well or experiencing growth and success. Example: The IT industry is recognized as a prosperous sector in the country, generating high revenue and creating job opportunities for many people.
It was the more prosperous sector of South Asians, the post-1965 professionals, who had the means to represent the community as a whole, so it was their image that came to dominate the image of South Asian-Americans.
Chōnin, (Japanese: "townsman"), class of townsmen that emerged in Japan during the early years of the Tokugawa period (1603 1867) and became an influential and prosperous sector of society.
Laver farming has become a prosperous sector of aquaculture in China, RO Korea, and Japan.
There is no doubt that Porphyra farming has become a prosperous sector of the aquaculture industry.
The creation of a sustainable, prosperous agriculture sector requires a nuanced approach based on subtle data.
But both countries will continue to benefit from a prosperous tourism sector, because they have much to offer in that respect.
After Lenin died, Stalin joined Rykov in advocating an economic policy that encouraged the development of a prosperous agricultural sector that would finance gradual industrialization.
Like Tunisia, Morocco dominated by the ʿAlawite monarchy since independence has almost no oil, but it does possess greater reserves of phosphates and a more prosperous agricultural sector.
But Mayor John T. Gregorio says the bleak industrial face has provided this town of 37,000 with a vibrant and prosperous commercial sector, allowing the lowest property tax rate in Union County.
The crisis over potential contamination has paralysed Belgium's normally prosperous agricultural sector for more than two months, following revelations of dioxin contamination, thought to have been caused by the use of impure vegetable oil in some consignments of animal feed.
Gaza is not without resources, however, and has significant opportunities to build prosperous energy sectors in natural gas and solar.
