I. Background of customs inspections and main types of abnormal customs clearance data
Triggering mechanism of customs inspections
Screening of big data risk analysis system
Random inspection mechanism
Special industry inspection actions
Common types of abnormal customs clearance data
Commodity classification code (HS Code) error
Declared price deviates from the reasonable range
Origin certificate is false
Inaccurate declaration of quantity, specifications and other elements
Missing or invalid regulatory documents
II. Risk control of declaration element errors
Main causes of declaration element errors
Misunderstanding of product technical parameters
Distortion of information transmission in multi-department collaboration
Insufficient professional ability of declaration personnel
Incomplete information provided by overseas suppliers
Key points of prevention and control system construction
Product information database construction
Establish a complete product technical parameter archive
Dynamic update of product change information
Declaration review mechanism
Preliminary review-review double review system
Key element expert review system
Personnel training system
Regular customs regulations training
Declaration practical operation assessment
Supplier management
Key information confirmation process
Supplier information accuracy assessment
III. Solutions to commodity classification disputes
High-incidence areas of classification disputes
Multi-functional composite products
Electronic products with fast technology updates
Composition identification of chemical products
Emerging industry products
Classification dispute resolution path
Pre-emptive prevention and control measures
Apply for customs pre- Classification decision
Reference to classification guidance
Establish classification dispute case library
In-process response strategy
Professional classifiers participate in communication
Prepare sufficient technical certification materials
Apply for classification administrative ruling
Post-event relief channels
Administrative reconsideration procedures
Administrative litigation methods
Apply for refund of over-taxed taxes
IV. Construction of full-process risk prevention and control system
Pre-event prevention system
Risk self-assessment mechanism
Compliance audit system
Simulation audit drill
In-event monitoring system
Real-time verification of customs clearance data
Abnormal indicator warning mechanism
Quick response team formation
Post-event improvement system
Audit case review and analysis
System loophole repair mechanism
Customs communication channel maintenance
V. Enterprise compliance culture construction
Senior managers’ compliance commitment
Cross-departmental compliance collaboration mechanism
Compliance performance evaluation system
Accountability system for violations
By establishing a systematic and full-process risk prevention and control system, enterprises can effectively reduce the customs audit risks caused by declaration element errors and commodity classification disputes, ensure the smooth progress of international trade activities, and maintain the compliance image and business reputation of the enterprise.