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From the grove to the sky: Chinese team develops drone made of bamboo-based composites_我的网站

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    A drone made of bamboo-based composite materials is seen in flight. Photo: official WeChat account of Long BambooA Chinese team has developed a drone using bamboo-based composite materials after making a breakthrough in a technique that allows bamboo to be flattened while preserving its tough outer layer. The drone has completed multiple test flights, China Central Television (CCTV) News reported.
Long Bamboo, a company based in East China's Fujian Province, developed the technique that preserves the bamboo's tough outer layer and allows different parts with different densities of the material to be used according to their properties, improving its overall performance.
In the past, the outer skin of bamboo was often treated as leftover material and eventually burned into low-value bamboo charcoal.
According to a company release in February, bamboo-based composites now make up more than 25 percent of the entire drone, while its fuselage skin is made entirely from the company's own high-performance bamboo composite material.
The bamboo-based material also offers a major cost advantage, costing only about one-quarter to one-tenth as much as aviation-grade carbon fiber. After the drone is retired, the material can naturally degrade, allowing it to effectively "come from nature and return to nature."
The team spent four years building data models, upgrading equipment and refining the material. The resulting drone has a wingspan of more than 2.5 meters but weighs only about 7 kilograms, and has already completed multiple test flights, according to CCTV News.
Bamboo was traditionally used mainly in products such as tableware and furniture. Now, however, the material is finding its way into a wider range of industrial applications. Bamboo fiber is being used in automobile interiors, while bamboo-based materials are also being explored as possible substitutes for plastics, glass fiber and carbon fiber in some applications. 
China has the world's largest bamboo resource base, with about 7.56 million hectares of bamboo forests nationwide. The country also ranks among the world leaders in bamboo resources, bamboo cultivation technologies and the development and utilization of bamboo materials, per CCTV News.
Global Times 
。    Today marks a beautiful milestone for one of Bollywood’s most beloved couples, Vicky Kaushal and Katrina Kaif, as they celebrate their fourth wedding anniversary. The day instantly became special for fans when Vicky Kaushal shared a romantic picture on his Instagram handle, giving a glimpse into their lives as a couple and now, as new parents.           The post, which quickly went viral, is being celebrated as their first picture together since they welcomed their baby boy last month. In the lovely selfie, the couple looks absolutely radiant, with a glow of happiness. Katrina is seen leaning comfortably next to Vicky, who holds her close, both smiling lovingly at the camera. Capturing the simplicity and depth of their bond, Vicky used a simple yet heartfelt caption, exactly as he wrote it: " Celebrating today… blissful, grateful and sleep deprived. Happy 4 to us." This post perfectly sums up the joy they are experiencing as they enter a new chapter, marking four years of togetherness that have truly elevated their journey.                                                                 View this post on Instagram          A post shared by Vicky Kaushal (@vickykaushal09)                              The reason their fourth anniversary is extra special this year is the arrival of their first child. Just last month, in November, the couple was blessed with a baby boy. They shared the wonderful news with a heartwarming joint post on November 7, which read, “Our bundle of joy has arrived. With immense love and gratitude, we welcome our baby boy. 7th November 2025. – Katrina & Vicky.” Vicky has recently spoken about this life-changing phase, describing fatherhood as the most grounding moment he has ever experienced. It’s clear that their little one has brought unimaginable happiness and fulfillment to the Kaushal household.           Looking back, the couple’s journey started with a grand but highly private wedding in December 2021. Their intimate, royal-style ceremony was held at the breathtaking Six Senses Fort Barwara in Sawai Madhopur, Rajasthan. The marriage was a beautiful fairytale moment for the couple and for their fans as well.           On the work front, Vicky Kaushal is now preparing for his next massive project, Love & War. The film is a highly anticipated venture that will also star Ranbir Kapoor and Alia Bhatt and is directed by Sanjay Leela Bhansali. Fans are eagerly waiting for this movie, which is scheduled for release next year.Also Read: Katrina Kaif reveals her father-in-law Sham Kaushal and husband Vicky Kaushal’s reaction to Tiger 3。

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Published on:10:45:39