Help me promote the e-commerce platform

Hi, we are a UK (John Lewis & Partners) company. The company is currently recruiting sellers worldwide for its global cross-border e-commerce platform. The platform's model is "business-to-business-to-consumer + part-time" (B2B2C+P), and you can sell your own products on the platform. You can also sell your suppliers' products. The company plans to spend £1 billion over three years to build a new B2B2C+P platform that can open stores to individuals or businesses. A cell phone is all you need to do your great business.