China (Sichuan) International Trade Single Window User Manual

About this manual

The manual describes the Single Window portal (http://sc.singlewindow.cn/) that provides a unified online platform for international trade declarations in Sichuan, China. It explains the purpose of the system, its benefits for customs, inspection, and maritime authorities, and how it streamlines data entry for enterprises.

Detailed sections guide users through system requirements, registration procedures for different user types, login methods (password, IC card, IKey), and management of accounts, operators, qualifications, and seals. The document also includes tips for using keyboard shortcuts, handling signatures, and navigating the interface. This manual is written in Chinese.

What's inside

• Preface
• Usage Notes
• System Environment
• User Management Overview
• User Registration
• User Login
• Account Management
• Operator Management
• Signature Handling
• Interface Navigation

Specifications

Frequently asked questions

What operating systems can be used with the Single Window portal?

The portal works on Windows 7 or Windows 10, both 32‑bit and 64‑bit versions.

How can a user log in using an IC card or IKey?

Connect a card reader, then select the card‑medium login option; the system will automatically detect and bind the card to the user account.

What is the URL to access the Single Window portal?

The portal can be accessed at http://sc.singlewindow.cn/.