produce

sell

A collection of activities completed by sending and assisting.

Activities are interrelated and different production and operation activities, which are called value chain.

The value chain is closely related and has important connections.

Every link can create value at the same time

At the same time, it can also compete with the same industry. This is the strategic model.

Virtual value chain is produced in the virtual world and reflected in the physical value chain by means of information.

It is the reaction of materialized information.

Virtual value chain mainly relies on the Internet platform to enhance competitiveness, which is a development direction of small and medium-sized enterprises.

Tianjin Bao Tong wealth

Jewellery jade