Core Viewpoint - The exhibition "Towards the Sea - Special Exhibition on Deep Sea Archaeology in the Northwest Slope of the South China Sea" showcases artifacts from two ancient shipwrecks, highlighting the prosperity of the Maritime Silk Road during the Ming Dynasty and the integration of deep-sea technology with archaeological work [4][5]. Group 1 - The exhibition features artifacts from the two shipwrecks discovered in October 2022, located between Hainan Island and the Xisha Islands, dating back to the Ming Dynasty [4]. - Artifacts on display include exquisite items such as blue-and-white porcelain and gold-inlaid pottery, which have captivated visitors [4]. - The exhibition is structured into three sections: "Discovering the Shipwreck," "Entering the Shipwreck," and "Unveiling the Shipwreck," providing an immersive experience of deep-sea archaeology [4]. Group 2 - A technology zone is included in the exhibition, showcasing models of deep-sea submersibles and lighting equipment, as well as demonstrating conservation processes for artifacts [5]. - The exhibition indirectly presents various deep-sea archaeological technologies, illustrating the successful integration of deep-sea science and archaeology [5]. - The exhibition is open to the public for free and will run until March 15, 2026 [5].

Core Insights - The article highlights the significant archaeological discoveries made in the South China Sea, particularly the excavation of two ancient shipwrecks at a depth of approximately 1500 meters, marking a historic breakthrough in underwater archaeology for China [2][8]. Group 1: Archaeological Discoveries - The "Deep Sea Warrior" manned submersible discovered a large number of ancient ceramic jars during its 500th dive, located about 150 kilometers southeast of Sanya, in the South China Sea's northwest slope [2][3]. - The excavation of the two shipwrecks, which were found to contain thousands of artifacts, demonstrates the prosperity of ancient maritime trade along the Maritime Silk Road [4][6]. Group 2: Technological Advancements - The "Deep Sea Warrior" submersible, developed with over 95% domestic technology, has a working capacity of up to 4500 meters underwater, enabling Chinese archaeologists to explore previously unreachable depths [3][4]. - The successful extraction of artifacts involved advanced technologies such as high-resolution imaging and 3D scanning, which aid in documenting and preserving the archaeological findings [5][6]. Group 3: Exhibition and Preservation - The "Deep Blue Treasures" exhibition at the China (Hainan) Nanhai Museum showcases the archaeological findings and emphasizes the importance of artifact preservation through a dynamic approach of simultaneous excavation and exhibition [7][8]. - The preservation process for artifacts extracted from the deep sea is complex, requiring careful cleaning and desalination to prevent deterioration due to environmental changes [7][8].

Core Viewpoint - The China (Hainan) South China Sea Museum serves as a significant cultural and historical institution, showcasing artifacts from the Maritime Silk Road and contributing to the understanding of ancient maritime trade and cultural exchanges [2][12]. Group 1: Museum Overview - The museum, opened in 2018, houses over 100,000 artifacts salvaged from the South China Sea, highlighting the historical significance of the Maritime Silk Road [2][11]. - The architectural design of the museum reflects the waves of the sea, symbolizing its connection to maritime culture [2]. Group 2: Archaeological Discoveries - The "Hua Guang Reef No. 1" shipwreck exhibition features a South Song Dynasty merchant ship that sank 800 years ago, providing insights into ancient maritime trade [3][4]. - Artifacts recovered from the ship include various types of porcelain, indicating the ship's likely route from Quanzhou to Southeast Asia [3][4]. - The museum showcases the evolution of Chinese shipbuilding, particularly the "Fuchuan" type, known for its deep draft and large cargo capacity, which played a crucial role in maritime trade [3][4]. Group 3: Advancements in Underwater Archaeology - China's underwater archaeology has advanced significantly, with recent expeditions using advanced technology to explore shipwrecks at depths of over 1,500 meters [5][8]. - The "Deep Sea Warrior" submersible and other high-tech equipment have enhanced the capabilities of underwater archaeological investigations [7][8]. Group 4: Cultural Significance - The artifacts displayed, such as the exquisite "Fahua" porcelain, reflect the blend of Chinese craftsmanship and foreign influences, showcasing the historical trade relationships [10][11]. - The findings from the "South China Sea Northwest Slope No. 1 and No. 2" shipwrecks fill historical gaps in the understanding of ancient maritime routes and trade practices [11][12]. Group 5: Future Prospects - The museum aims to continue its role as a cultural exchange platform along the 21st Century Maritime Silk Road, with plans for a new building to enhance its exhibitions and educational outreach [12][13].

Core Insights - The second Hainan Agarwood and Huanghuali International Trade Fair, named "Tianxiang Guose," was promoted in Riyadh, Saudi Arabia, highlighting the growing interest in Hainan agarwood in the region [1][2] - The Saudi Arabian fragrance and perfume industry has seen significant growth due to increasing local demand and expansion into regional and global markets, creating opportunities for collaboration with Chinese companies [1] - The event aims to strengthen trade and economic relations between China and Saudi Arabia, facilitating knowledge sharing and enhancing economic and investment cooperation [1] Industry Overview - China's annual production of agarwood raw materials is approximately 4,000 tons, covering four main categories: incense, cultural and artistic products, pharmaceuticals, and daily chemical products, with over 300 subcategories [2] - Hainan agarwood is renowned for its exceptional quality and medicinal value, benefiting from the unique tropical climate and soil conditions, while Huanghuali is considered a precious wood highly sought after in the market [2] - The promotion event has created a favorable international atmosphere for the second Tianxiang Guose exhibition, enhancing brand building and channel expansion for Hainan agarwood and Huanghuali in the Saudi market [2]