# Supplementary Packet | Open After the Initial Diagram

Packaging-service pilot. All entities, materials, transactions and amounts were created for this exercise and refer to no real enterprise. Documents in the cards are teaching assumptions, not real evidence.

Compare each card with the initial diagram. Revise only what the evidence establishes and retain unverified matters. Do not mark an entire chain complete at once.

## E07 | Summary of a signed planning-service agreement

Providers: Companies A and B. Information date: supplementary-packet stage.

A provides process planning and training support. B handles external operations and the corresponding contracts. B pays A's fee subject to the agreement's stage-acceptance conditions. This agreement grants A no shareholding in or control over B, authority to collect customer money or authority to dispose of equipment. No other shareholding or control document is supplied.

## E08 | Summary of a signed equipment lease and delivery list

Providers: Companies C and B. Information date: supplementary-packet stage.

The actual arrangement is leasing. C owns the equipment; B obtains use within the agreement's scope. The listed equipment has been delivered to B. Rent and other obligations follow the agreement; no rent-payment record is supplied. The earlier sale quotation E02 did not become this transaction's purchase.

## E09 | Customer-order status confirmation

Providers: Companies B and D. Information date: supplementary-packet stage.

The parties confirm that the RMB 80,000 in E04 is the advance for E03 and relates to service still awaiting performance and acceptance. No service-completion, final-settlement or refund-handling records are supplied. Complete cost and expense data needed to calculate project profit are absent.

## E10 | Cooperation-interest progress confirmation

Providers: email exchange between A and E. Information date: supplementary-packet stage.

E confirms the RMB 200,000 remains unpaid. The receiving entity, nature, payment conditions, sharing and exit remain under discussion, with no formal bilateral rights arrangement. No other investment receipt record is supplied.