iReader is a digital reading brand and online bookstore under Zhangyue Technology Co., Ltd., offering legitimate digital content such as e-books and audiobooks. As a platform byline, iReader is not the personal pen name of a specific author. Works credited to iReader, including Tutorial on Overseas Company Registration and Tutorial on Bookkeeping, are published on this platform as self-published e-books. Public information is limited: only two titles are confirmed in the collection, commonly categorized under finance and economics. In terms of subject matter, these works target ordinary readers with cross-border business and daily bookkeeping needs, explaining practical steps in a tutorial format with plain language and a clear structure, setting out processes and key points item by item for easy reference and practice. Their influence lies mainly in using the reading platform's distribution channels to make practical finance content accessible to readers at a lower threshold.