Group 1 - Hainan Airlines (600221) focuses on international, domestic, and regional air passenger and cargo transportation, operating nearly 1800 routes and covering all provinces in China, as well as over 100 international routes [1][30] - Hainan Airport (600515) operates major airports in Hainan and is involved in airport construction, management, and related industries, including aircraft maintenance and logistics [2][31] - Zhongtung High-tech (000657) is a state-owned enterprise focusing on the tungsten and hard alloy industry, with a complete industrial chain from tungsten ore to products, and is involved in high-end manufacturing sectors [3][32] Group 2 - Jinpan Technology (688676) is a key player in the new energy sector, specializing in the research and manufacturing of power distribution and control equipment, benefiting from supportive policies in Hainan [4][33] - Haixia Co., Ltd. (002320) controls important maritime transport routes, enhancing its passenger and cargo transport services, and is positioned to benefit from increased demand post-border closure [5][34] - Hainan Mining (601969) focuses on mineral resource extraction and processing, with products supporting the new energy battery industry, and is exploring green development models [6][35] Group 3 - Hainan Rubber (601118) is a leading enterprise in natural rubber production, extending its business into rubber products and international trade, leveraging Hainan's free trade policies [7][36] - Guangsheng Nonferrous (600259) specializes in non-ferrous metal mining and smelting, with a focus on rare earths and tungsten, essential for high-end manufacturing and new energy sectors [8][37] - Haima Automobile (000572) is transitioning into the new energy vehicle sector, supported by Hainan's policies, and is expanding its production capabilities [9][38] Group 4 - Haide Co., Ltd. (000567) focuses on distressed asset management, with a strategy to optimize asset allocation in the region, and is involved in photovoltaic projects [10][39] - Hainan Public Transport Group (603069) provides passenger transport services and is enhancing its operations through the integration of duty-free services [11][40] - Junda Co., Ltd. (002865) is engaged in the new energy sector, focusing on photovoltaic battery research and manufacturing, and is expanding its market presence [12][41] Group 5 - Luoniushan (000735) is involved in livestock farming and related industries, leveraging Hainan's agricultural resources to expand its market [13][42] - Jingliang Holdings (000505) focuses on oil processing and food manufacturing, utilizing Hainan's logistics advantages for trade [14][43] - Hainan Coconut Island (600238) specializes in alcoholic beverages, particularly health wines, and is expanding its market through tourism channels [15][44] Group 6 - Hainan Haiyao (000566) is a pharmaceutical manufacturer focusing on chemical raw materials and traditional Chinese medicine, benefiting from supportive policies for the pharmaceutical industry [16][45] - Hainan Ruize (002596) produces construction materials and is involved in tourism, aligning its business with Hainan's infrastructure development [17][46] - Hainan Expressway (000886) operates key highways in Hainan and is expanding its business through tourism and duty-free services [18][47] Group 7 - Puli Pharmaceutical (300630) specializes in chemical drug development and international market expansion, leveraging Hainan's trade policies [19][48] - Shennong Technology (300189) focuses on seed research and production, aiming to expand its market through trade policies [20][49] - Shuangcheng Pharmaceutical (002693) is dedicated to peptide drug development and international market expansion, supported by Hainan's policies [21][50] Group 8 - Xinlong Holdings (000955) specializes in non-woven fabrics and related products, with a focus on medical and industrial applications, and is exploring export opportunities [22][51] - ST Intercontinental (600759) is involved in oil and gas exploration and is expanding into the hydrogen energy sector [23][52] - Huawen Group (000793) operates in media, tourism, and supply chain services, aiming for growth through Hainan's logistics advantages [24][53]

Company Insights - China Duty Free Group is a global leader in the duty-free market, monopolizing 85% of the duty-free market in Hainan [2] - HNA Group, a local company in Hainan, focuses on international and domestic air passenger and cargo transportation, benefiting from increased passenger flow due to tourism development in Hainan [2] Industry Developments - Hainan Free Trade Port is set to officially launch its island-wide customs closure operation on December 18, which will positively impact the development of Hainan as an international tourism consumption center [1] - The Hainan Free Trade Port is implementing various measures related to talent introduction, rural revitalization, optimizing the business environment, expanding tourism consumption, and pollution prevention, aiming to leverage its geographical and natural resource advantages [1]