At around 7 a.m., Ms. Mai Dinh's photocopy shop was bustling with customers coming to copy and print all kinds of papers and documents. Many customers from outside the ward are also acquaintances of Ms. Mai Dinh. In 2017, Ms. Mai Dinh and 4 friends founded the Photocopy Cooperative Group. Members of the group contributed nearly 50 million VND to invest in machinery and equipment to open a photocopy shop.

For nearly 2 years, many members went to work, so Ms. Mai Dinh was directly in charge of the shop. Therefore, she studies information technology, Ms. Mai Dinh also maintains and repairs equipment. Currently, Ms. Mai Dinh's income is about 8 million VND/month. “When we started our business, the An Binh Ward Youth Union advised the Party Committee and Ward People's Committee to support the premises and introduce the shop to the people. Currently, the development model is stable and known to many people" - Ms. Mai Dinh said.