Due to the influence of Covid-19, many people have created their own jobs, businesses or moved to technology-based industries. It took Duong and her husband about a month to try different formulas to finally find the right recipe to make the frozen bread, a suitable storage time, re-baking temperature, and re-baking time. During the Covid-19 pandemic, Au Thuy Duong was forced to close her wedding dress shop but she has started a new, promising business. At 4 am on a day in late August, Au Thuy Duong, 30, of Long Bien district in Hanoi and her husband Pham Duc Duy got up to make more than 1,000 pieces of bread.…