Core Viewpoint - The series "Cang Hai Chuan" has generated significant buzz both domestically and internationally, with discussions focusing on its portrayal of human nature, intricate power dynamics, and traditional culture. The integration of intangible cultural heritage techniques into the narrative enhances the immersive experience and character development [1]. Group 1 - The show effectively weaves traditional craftsmanship into the storyline, making it a vital element rather than a superficial addition, thus enriching the narrative depth [1]. - The use of traditional techniques, such as the craftsmanship of medicinal puppetry and the mortise and tenon structure, symbolizes both urban prosperity and underlying tensions, contributing to the philosophical underpinnings of the plot [1]. - The visual presentation of the series reflects the historical aesthetics of the Song and Ming dynasties, creating a believable historical context that resonates with the audience [1]. Group 2 - The protagonist navigates various power dynamics using architectural skills and a "Chinese philosophy" that emphasizes adaptability and mastery, ultimately revealing conspiracies and upholding justice [1]. - The series intricately depicts artisans' dedication and reverence for ancient techniques, fostering a cultural identity among viewers through the aesthetic and philosophical dimensions of traditional craftsmanship [1]. - The transformation of cultural symbols into integral narrative elements showcases the potential for traditional Chinese culture to thrive in contemporary media [1].

Core Viewpoint - The article emphasizes the significance of traditional Chinese craftsmanship, particularly the mortise and tenon joint technique, which has been a cornerstone of Chinese architecture for thousands of years, showcasing its cultural heritage and modern applications [1][18]. Group 1: Historical Significance - The mortise and tenon joint technique, known as "榫卯," has been integral to Chinese architecture from the Neolithic era to the Ming and Qing dynasties, reflecting a rich architectural history [1][3]. - The technique was recognized as a UNESCO intangible cultural heritage in 2009, highlighting its importance in preserving cultural identity [1]. Group 2: Architectural Mastery - The article describes the structural components of the dougong (斗拱), which is a pinnacle of the mortise and tenon technique, providing stability and resilience to buildings [7][10]. - The Yungang Wooden Pagoda, with its 54 combinations of dougong, serves as a "dougong museum," demonstrating the technique's effectiveness in earthquake resistance [12]. Group 3: Modern Applications - The mortise and tenon technique has found new relevance in modern engineering, such as in the design of aircraft engines, where it helps distribute centrifugal forces [18]. - Innovative applications of the technique are being explored in China's lunar program, proposing the use of mortise and tenon structures for building a moon base [20]. Group 4: Cultural Transmission - Individuals like "Dougong Grandpa" and Liu Wenhui are actively promoting traditional craftsmanship to younger generations through engaging educational methods, such as hands-on workshops and interactive models [14][16]. - The development of mortise and tenon building blocks aims to simplify and popularize traditional techniques, making them accessible to a broader audience [16].