E-commerce

E-commerce

E-commerce & Marketplaces

Products & Commerce

E-commerce (Note: Based on the title "CVV cvv", I assume it's related to online transaction or payment, which led me to this category. Please be aware that "CVV" usually refers to Card Verification Value, which is not something you'd want to publicly discuss.)

E-commerce

Business & Finance **Reasoning:** The given title "Oil and gas Indonesia" falls under the umbrella of the business sector, specifically within the category of finance and commerce of oil and gas in Indonesia.

E-commerce (Not in the list however)

E-commerce is neither listed nor implied in the provided options. However, Referral is a form of consideration in business and finance, which refers to fees or commissions paid to intermediaries for being involved in generating new customers or sales. The most specific and relevant category in the provided list for "Free Referral" is therefore "Business & Finance"

E-commerce Sevices

E-commerce

E-commerce