Part 1: The Birth of Old Wikipedia-zh
Old Wikipedia-zh, also known as Baidupedia, emerged in 2001 as a Chinese-language version of the globally recognized online encyclopedia. Its creation marked a significant milestone in the progression of knowledge sharing in China, as it aimed to bring comprehensive information to Chinese-speaking users. By making knowledge accessible in their native tongue, Old Wikipedia-zh transformed the way Chinese people accessed and contributed to online information.

Part 2: Navigating the Evolution
Over the years, Old Wikipedia-zh experienced a remarkable development, mirroring the continuous growth and enhancements occurring across the digital landscape. Initially starting with a modest number of articles, it grew exponentially as more Chinese users recognized the value and power of contributing to this online knowledge repository. Its success resulted in diversification of topics covered, making it a comprehensive platform that touched upon a myriad of subjects.

Part 3: The Power of Crowdsourcing
Old Wikipedia-zh flourished due to its unique model of crowdsourced knowledge. Thousands of contributors, ranging from academics to enthusiasts, dedicated their time to create, edit, and verify content, transforming the platform into a trusted source of information. The collective wisdom of this expansive community not only ensured the authenticity and accuracy of the articles but also infused a diverse range of perspectives into the content, enriching the overall experience for all users.

Part 4: The Legacy Continues
Old Wikipedia-zh gradually transitioned to a more refined form with enhanced features and accessibility, eventually evolving into the modern-day, widely utilized platform we now know as Baidu Baike. This platform continues to be a go-to resource for Chinese netizens seeking information on various topics including history, science, arts, and culture. Its significance lies not only in its contributions to the digital evolution but also in nurturing a thirst for knowledge among millions of Chinese users who rely on its vast reservoir of information.

In conclusion, Old Wikipedia-zh played a monumental role in the dissemination of knowledge in Chinese-speaking regions. Its birth, growth, and legacy have facilitated a deeper understanding of the world we live in, empowering users to embrace and contribute to the digital age. As we appreciate the current power of Baidu Baike, it is essential to acknowledge the roots from which it emerged – the rich heritage of Old Wikipedia-zh.