CSA STAR Registry

Guangzhou Luhe Zhiqing Artificial Intelligence Technology Co., Ltd (brand: Lawtrix, D-U-N-S 587258169) builds Zhunsheng (准绳), an AI-assisted legal work platform for practicing lawyers in China.

Lawyers upload case materials — bank statements, contracts, evidence bundles, court filings — and receive verifiable work products as files (Excel, Word, PDF, Markdown) rather than chat answers.

The security design treats AI output as untrusted by default:

• Deterministic egress gates validate every deliverable before it reaches the lawyer, and fail closed.
• Uploaded evidence is read-only to the AI agent; original case materials are never modified.
• Personal information can be de-identified at upload, with originals held in a vault the agent cannot access.
• Every extracted fact carries a source citation (file, page, line); anything untraceable is explicitly marked as inference.
• Tenant isolation is enforced at a single authorization choke point, guarded by a dedicated regression test suite.

This self-assessment covers the Zhunsheng SaaS platform: its web application, task execution engine, document processing pipelines, and supporting infrastructure.