Chengzhi Chu Books

Dian nao gong si de mi mi

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Fang Xin was the developer of a popular software program, but he did not anticipate that it would soon be stolen and sold at high volumes by pirates. He searched for the pirates for a long time, wi...

Cuo cuo cuo

By Yuehua Liu

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Wo yi ding yao zhao dao ta

By Yuehua Liu

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Liang ge xiang shang tian de hai zi

By Yuehua Liu

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Ni zui xi huan shui

By Chengzhi Chu, Yuehua Liu, Jinhai Wen

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Xie Hong, Fang Xin's true love, has gone abroad to fulfill her dream. But Fang Xin only wants to stay in Zhongguancun in Beijing doing work that he enjoys. Xiaoyue comes to visit Fang Xin every day...

Qingfeng

By Yuehua Liu

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Chu shi yi hou

By Chengzhi Chu, Yuehua Liu, Dehua Yang

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One winter night, a teacher was on her way home. Suddenly she fell down from her bicycle in front of a car. The driver stopped his car right away and brought the teacher to a hospital nearby. "The...

Yi zhang jiu hua er

By Chengzhi Chu, Yuehua Liu, Shaoling Zhao

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In the art dealer's shop, the old gentleman picked up the painting once again. He looked it up and down, left and right. He held it up, contemplating it for a few minutes. His eyes opened wider...

Wo Keyi Qing Ni Tiaowu Ma Can I Dance With You Chinese Breeze Graded Reader Series Level 1 300 Words Level hanyu Feng Zhongwen Fenji Xilie Duwu Di yi Ji

By Chengzhi Chu, Yuehua Liu, Shaoling Zhao

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Di san zhi yan jing

By Chengzhi Chu, Yuehua Liu, Shaoling Zhao

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.