Topic
Resources
Resources topic updates and source notes.
Put this topic into practice
Selected methods and reference material. News updates follow below.
- Practical method
Agent Skill security audit and clean release guide
Learn how to isolate, statically check, verify licenses, declare capabilities, manually review, and cleanly rebuild third-party Agent Skills to avoid installing unknown code directly into production environments.
Read the guide - Source reference
Feishu Base OpenAPI reference
Feishu Base OpenAPI reference for checking apps, tables, views, records, and fields. Confirm tenant, base, and field permissions for order collaboration; it does not replace business approval.
Read the guide - Source reference
Official n8n Shopify node documentation
Official n8n Shopify node documentation for checking workflow triggers, credentials, and store-write boundaries. Store owners must authorise credentials, order, and product writes; the docs do not execute actions for you.
Read the guide
Fresh intelligence
Amazon SPN and The Client Acquisition Channel Agencies Are Sleeping On
Amazon SPN (Service Provider Network) gives Amazon agencies a way to get discovered by sellers looking for specialized services, creating a new channel for agencies to generate qualified leads and grow revenue beyond referrals. Sellers with
SellerApp · Published 10/19/2026, 19:30Breaking news before Black Friday! A batch of Amazon products may be removed, leaving sellers only 8 days to handle inventory
Some brand sellers say they already have brand representative permissions but still received the notice.
雨果跨境 · Published 10/19/2026, 17:40Amazon US Marketplace Commercial Liability Insurance New Rules Officially Take Effect on November 2, 2026
Amazon US Marketplace Commercial Liability Insurance New Rules Officially Take Effect on November 2, 2026
雨果跨境 · Published 10/19/2026, 16:17UK plans to tighten e-commerce VAT, with £90,000 in annual sales becoming the threshold!
Recently, the UK government plans to further expand the scope of VAT liability for online marketplaces, and large e-commerce platforms such as Amazon, eBay, and Temu are all drawing attention. According to the previously announced policy consultation proposal, platforms may in the future need to handle VAT collection a
雨果跨境 · Published 10/19/2026, 15:47Amazon makes a big move: Listings can keep selling even with violations! This new mechanism may change how sellers appeal
For Amazon sellers, a Listing suddenly being judged non-compliant often means an "emergency firefight." Especially for core listings that are steadily generating orders—once sales are restricted by the system, not only will orders be affected, but a series of operational metrics such as ad placements, keyword rankings,
雨果跨境 · Published 10/19/2026, 15:21Amazon NWD error, listing will be forcibly taken down on October 27
Amazon NWD error, listing will be forcibly taken down on October 27
雨果跨境 · Published 10/19/2026, 15:12Complete cost accounting table for a manufacturer-trader doing Amazon: calculate profit and loss clearly before starting production
Complete cost accounting table for a manufacturer-trader doing Amazon: calculate profit and loss clearly before starting production
雨果跨境 · Published 10/19/2026, 14:46US States Series | New Jersey: The warehouses of the US East are here, and so is the highest corporate income tax in the entire US
Goods have entered the New Jersey warehouse; sales tax is collected and remitted by Amazon, but sellers still have to look after income tax themselves.
雨果跨境 · Published 10/19/2026, 14:44New policy! Amazon will launch a listing protection mechanism! Listings judged non-compliant may be allowed to continue selling
Good news for sellers!
雨果跨境 · Published 10/19/2026, 14:38Sold 696 million in 1 day! Amazon top seller achieves 50% repeat purchase rate on a new platform
The "value highland" of Chinese brands going global.
雨果跨境 · Published 10/19/2026, 13:59FBA warehouse overflow spreads across the US, sellers more passive than ever this peak season!
雨果跨境·亚马逊频道 · Published 10/19/2026, 10:15Sales surged significantly! Hunan ceramics seller breaks through with Amazon multi-site strategy
Breaking through for growth
雨果跨境 · Published 10/18/2026, 15:21Amazon's seller backend can manage multi-platform businesses such as Walmart, drawing attention to data usage
亿邦动力 · Published 10/18/2026, 14:49Amazon single listing review exceeds 10,000! ORORO's category strategy is worth learning from | 1 overseas expansion case per day
With over 10,000 reviews, why does ORORO still need to build its own independent site?
雨果跨境 · Published 10/16/2026, 18:01Amazon Cross-Border Summit | Listening to Sellers' Voices, Exploring Solutions Together Through Offline Exchange
雨果跨境·亚马逊频道 · Published 10/16/2026, 17:59FBA oversized item rates reduced on Amazon US site, new product inbound benefits upgraded simultaneously
FBA oversized item rates reduced on Amazon US site, new product inbound benefits upgraded simultaneously
雨果跨境 · Published 10/16/2026, 17:52End-of-2026 Deadline! Seven Categories of Goods on Amazon Europe Must Pass the Zero-Deforestation Checkpoint
雨果跨境·亚马逊频道 · Published 10/16/2026, 17:52Amazon product price and promotion planning tool
Amazon product price and promotion planning tool
雨果跨境 · Published 10/16/2026, 17:44From investment banking elite to selling jeans on Amazon, relying on a set of "dumb" hard work
雨果跨境·亚马逊频道 · Published 10/16/2026, 17:33No U.S. company, only using a U.S. overseas warehouse—could you still need to file taxes with the IRS?
When a Chinese company places goods in Amazon FBA or a third-party overseas warehouse, even without a U.S. company or U.S. employees, it may still fall within the scope of U.S. federal income tax filing. Whether tax actually has to be paid ultimately depends on further review of the China-U.S. tax treaty.
雨果跨境 · Published 10/16/2026, 16:44Former Amazon employee, working in smart home, topped the bestseller list, selling 2 billion a year
The advantage it built in its early years through cost-effectiveness is now facing new tests.
雨果跨境 · Published 10/15/2026, 16:10Amazon FBA Partial Refund Strategy for 2026: What Actually Moves the Needle
Amazon FBA Partial Refunds program lets sellers in the US, UK, Germany, France, Italy, and Spain refund 10-40% of an order without asking for the product back. On the surface, it looks like Amazon is handing you free money and savings on re
SellerApp · Published 10/14/2026, 20:39