Ключевые слова: accountant, accounting, analysis, background, blue, business, concept, corporate, credit, currency, customer, development, economics, effect, engagement, finance, financial, idea, income, innovation, internet, management, marketing, media, money, notebook, order, payment, plan, plaque, project, purpose, refund, retention, savings, service, success, tax, taxation, technology, text, training, web, white, wooden, word,