藕断丝连 · Phase 2E policy watch · Reviewed 2026-08-17

AI supply-chain entanglement

A source-backed map of what still crosses the boundary—and a five-lane watch for the policy that could fracture it next.

200 listed companies 100 Nasdaq + 100 HKEX · 41 verified public-company fibers

Phase 2E · Semantic policy watch

Five ways the fiber can tighten

Frozen claim on the left. Current official read on the right. Company-level facts stay UNKNOWN until separately refreshed.

Official-source review 5 / 5 lanes 0 reversals identified · 3 scope clarifications
Policy evidence CONFIRMED Relationship freshness UNKNOWN Operational boundary RESEARCH ONLY Review window 2026-08-17

Loading reviewed policy lane

Frozen 2026-07-25 claim

Official read · 2026-08-17

01 · frozen claim 02 · official retrieval 03 · semantic comparison 04 · retained or clarified
sourced dependencies
current / announced
high-fracture edges
sources in scope

Capability flow

Supplier or service provider → recipient

U.S. and Hong Kong AI supply-chain dependency graph Selected Nasdaq-100 companies on the left and Hong Kong-listed Core-100 companies on the right, linked only where cited evidence exists.

Click a node to isolate its fibers. Click an edge for evidence.

01

Autonomy is a layered import

NVIDIA, Qualcomm, Arm, NXP and ADI touch compute, ranging, radar and signal-chain layers across listed Chinese vehicle platforms.

02

Foundry edges fracture first

SMIC and Hua Hong retain documented EDA or equipment links, but chronology and licensing matter more than a simplistic “supplier” label.

03

Rewiring is not switching off

Phase 2A adds only twelve defensible edges; near-edges without named deployment evidence remain blank.

Phase 2C · Policy shock simulator

Where the fracture travels next

Mechanically propagates a discrete policy shock across the 41 verified relationships. It does not forecast revenue, price or policy probability.

Propagation depth
immediate companies
direct verified fibers
second-order companies

Network propagation

Selected scenario

Immediate Second order
Policy shock propagating to directly affected companies and one-hop downstream dependencies.

Second order means one verified relationship away from an immediately affected company. It is a dependency path, not proof of economic loss.

Available substitutes

Replacement paths, not magic doors

Readiness and delay are scenario estimates. Source-backed capability does not imply drop-in parity.

Affected verified fibers

Immediate + second order

Policy and substitute sources

Phase 2D · External bridge layer

The missing middle

TSMC, memory, packaging, equipment and private AI/robotics companies sit outside the frozen universes. This layer adds them without changing the original 41 listed-company edges.

Capability, component or service → recipient
external nodes visible
sourced bridge fibers
private AI / robotics nodes

External dependency layer

Capability flow through the missing middle

External industrial and private AI or robotics companies connected to listed Nasdaq-100 and HKEX Core-100 endpoints where primary-source evidence exists.

A dashed line means commercial terms are undisclosed. Reverse cash is drawn only where supplier/customer structure supports a direction; amounts remain UNKNOWN.

External bridge ledger

Selected lane

Selected, not exhaustive. Missing Huawei and other near-edges remain explicit research gaps until company-level evidence is registered.

The selective expansion

Relationship matrix

Only colored cells have verified evidence. Select a cell to open the relationship.

Audit trail

Relationship ledger

Amounts are unknown unless a primary source disclosed them.

ProviderRecipientFlowStatus EvidenceRiskDateAmount

Phase 2B · Sparse 100 × 100 navigation

Explore every issuer without inventing edges

All 200 issuers are selectable. A blank pair means NOT_ESTABLISHED, never “no relationship.”

Direct-pair check

Choose one issuer from each frozen universe

Filters apply to visible routes. Hidden evidence is called out; unsupported pairs remain unknown.

Nasdaq-100 issuers

100 of 100 · 2026-05-01

HKEX Core-100 · HSCHK100

100 of 100 · 2026-07-25