青海都兰产"沙漠蟹"远销沪苏粤 中新网西宁11月19日电 (马效勇 希日尖措 孙睿)记者18日从青海省海西州都兰县委宣传部获悉，作为都 兰首个沙漠水产养殖项目，小柴旦沙漠养殖基地投放的3万斤"沙漠蟹"获丰收，并远销江苏、上海、广 东等地。 图为沙漠蟹迎来丰收。都兰县委宣传部 供图 养殖基地负责人李继青说："谁能想到沙漠里能养出这么肥的辽宁早熟蟹。当初决定在这儿搞养殖，就 是看中了昆仑山冰川水的水质，这种水质能让螃蟹肉质更紧实、鲜味更浓郁。" 据悉，该养殖基地目前已达300亩，引进的3万斤辽宁早熟蟹苗经过两年半的生长周期，已初见成效，由 于在沙漠里养殖，也被称为"沙漠蟹"。 香日德镇小夏滩村村民李勇说："以前我们就在戈壁里放牧，现在有了养蟹基地，我可以一边放牧一边 在蟹塘干活，每个月能拿2000多元工资，家里的基本开销都够了。" 都兰县农牧和科技局工作人员表示，都兰县将继续扩大私人养殖规模，同时构建"科研院所+基地+合作 社+农户"的产学研模式，探索螃蟹与南美白对虾、花甲的立体养殖技术，进一步延伸产业链条，"后期 将结合柴达木盆地的旅游资源，打造'沙漠养蟹观光体验'项目，推动生态养殖与乡村旅游深度融合。 (完) ...

Market Overview - The A-share market experienced a fluctuating trend, with the Shanghai Composite Index rising by 0.18% to close at 3946.74, while the Shenzhen Component Index remained flat and the ChiNext Index increased by 0.25% to 3076.85 [3][4]. Sector Performance - The gold sector showed strength, and the aquaculture sector surged in the afternoon, with stocks like Guolian Aquatic and Zangzi Island hitting the daily limit [4][5]. - The banking sector also performed well, with China Bank rising over 3% to reach a historical high, alongside significant gains in other banks like Everbright Bank and Ping An Bank [6]. Trading Volume and Market Sentiment - The total trading volume in the Shanghai and Shenzhen markets was 1.73 trillion, a decrease of 200.2 billion from the previous trading day, with over 4100 stocks declining [7]. - Main funds saw a net inflow into sectors such as telecommunications, banking, and precious metals, while there was a net outflow from computer, media, and pharmaceutical sectors [9]. Institutional Insights - Shenwan Hongyuan predicts a comprehensive market rally may start in the second half of 2026, marking the beginning of "Bull Market 2.0" [10]. - Zhongyuan Securities notes that the current A-share market is in a phase of consolidation around the 4000-point mark, with a likely continuation of style rebalancing between cyclical and technology sectors [11]. - CITIC Securities observes that the Shanghai Composite Index is fluctuating around 4000 points, with total market turnover decreasing to around 2 trillion, indicating active investment in thematic and growth sectors [12].

Market Overview - The total trading volume in the Shanghai and Shenzhen markets reached 1.73 trillion yuan, a decrease of 200.2 billion yuan compared to the previous trading day [1][4] - The three major A-share indices showed mixed performance, with the Shanghai Composite Index rising by 0.18%, the Shenzhen Component Index remaining flat, and the ChiNext Index increasing by 0.25% [1] Sector Performance - The gold sector showed strong performance, while the aquaculture sector surged in the afternoon, with military equipment, insurance, silicon energy, and beauty care sectors also performing actively [2] - Conversely, the Hainan Free Trade Zone sector adjusted, and the gas, cultural media, diversified finance, real estate, and pharmaceutical sectors experienced notable declines [2] Individual Stock Highlights - Notable gainers in the aquaculture sector included Guolian Aquatic, Zhangzidao, and Dahu Co., with significant price increases of 20.09%, 10.10%, and 10.08% respectively [3] - The banking sector also performed well, with China Bank rising over 3% to reach a historical high, alongside significant gains from Everbright Bank, Ping An Bank, and Jiangsu Bank [4] Capital Flow - Main capital inflows were observed in the communication, banking, and precious metals sectors, while there were net outflows from the computer, media, and pharmaceutical sectors [6] - Specific stocks with net inflows included Xinyi Sheng, Haili Heavy Industry, and Ningde Times, attracting 978 million yuan, 679 million yuan, and 612 million yuan respectively [7] - Conversely, stocks such as Huasheng Tiancheng, Liou Co., and SMIC faced net outflows of 1.044 billion yuan, 993 million yuan, and 830 million yuan respectively [8] Analyst Insights - Shenwan Hongyuan predicts a potential comprehensive market rally in the second half of 2026, marking the beginning of "Bull Market 2.0" [9] - Zhongyuan Securities suggests that the current A-share market is in a phase of consolidation around the 4000-point mark, with a likelihood of continued market style rebalancing [9] - CITIC Securities notes that the Shanghai Composite Index is fluctuating around 4000 points, with total market turnover decreasing to approximately 2 trillion yuan, indicating a focus on thematic investments and growth sectors [9]

| 上证指数 | | | | 深证成指 | | | | 创业板指 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | -3946.74 | | | | 13080.09 | | | | -3076.84 | | | | | +6.93 +0.18% | | | | -0.40 0.00% | | | | +7.63 +0.25% | | | | | 市场概况 | | | | | | | | | | | | | | | | | 2172 | | | | | | | | | | | | | | | 1615 | | | | | | | | | | | 793 | | | | | | | | | 64 72 | 37 | 103 | 195 | | 76 | | 276 | 55 | 57 | | 33 | | 大于 | | | | | | | | | | 小于 | | | 涨停 +8% | +8% | +6% | +4% | +2% | 0% | -2% -4% | -6% | | -8% | -8 ...

人民财讯11月19日电，A股三大指数今日小幅低开，全天维持震荡走势，截至收盘，沪指涨0.18%，深 证成指平收，创业板指涨0.25%。盘面上，水产板块强势上扬，国联水产20%涨停，獐子岛、大湖股 份、百洋股份、开创国际等多股涨停；锂矿板块大涨，融捷股份、金圆股份涨停；燃气概念走弱，胜利 股份跌停。此外，深海科技、黄金珠宝、保险、盐湖提锂、航天军工等概念涨幅居前，燃气、房地产、 海南自贸港、光伏玻璃、短剧游戏等板块跌幅居前。全市场成交额超1.7万亿元，较昨日缩量超2000亿 元，下跌个股超4100只。 转自：证券时报 ...

| 涨幅榜 | 资金净流入 | 5日涨幅* | | --- | --- | --- | | 摩托车 | 贵金属 | 石油天然 | | +5.70% | +4.32% | +2.809 | | 办公用品 | 保险 | 化肥农』 | | +2.48% | +1.68% | +1.529 | | more man | | Mark mine | | 上证指数 | 深证成指 | 北证5( | | --- | --- | --- | | 3946.74 | 13080.09 | 1461.1 | | +6.93 +0.18% -0.40 0.00% -20.70 -1 | | | | 科创20 | 创业板指 | 万得全/ | | 1344.80 | 3076.85 | 6269.0 | | -13.13 -0.97% +7.63 +0.25% -19.02 -0 | | | | 沪深300 | 中证500 | 中证A5( | | 4588.29 | 7122.75 | 5512.3 | | +20.10 +0.44% -28.27 -0.40% +15.85 +0 | | | | 中证1000 | 中证2000 | 中 ...

Core Viewpoint - The agricultural, animal husbandry, and fishery sector experienced a significant surge in the market, driven by strong performance in the aquaculture stocks, particularly due to external factors affecting supply and increasing domestic demand for quality aquatic products [1][4]. Group 1: Market Performance - The only agricultural, animal husbandry, and fishery ETF (159275) saw a 0.5% increase in price during the trading session, recovering from earlier weakness [1]. - Key stocks in the aquaculture sector, such as Guolian Aquatic Products, Zangzi Island, and Tianma Technology, reached their daily limit up, indicating strong investor interest [1][4]. Group 2: Supply and Demand Factors - Supply-side influences include ongoing concerns regarding the impact of Japan's nuclear wastewater discharge, which may lead consumers to prefer domestic aquatic products, thereby boosting demand for local offerings [4]. - On the demand side, there is a growing consumer preference for high-quality protein sources from aquatic products, further supporting the sector's growth [4]. Group 3: Policy and Future Outlook - Policy initiatives, such as the 2025 Central Document No. 1 promoting "green and healthy aquaculture," and the release of the "Smart Fishery Development White Paper," are expected to inject new momentum into the aquaculture industry [4]. - Long-term projections indicate a significant recovery in the aquaculture sector by 2025, with major aquatic product prices expected to rebound to historical highs, driven by market adjustments following previous years of overproduction [4]. Group 4: Valuation and Investment Opportunities - The agricultural, animal husbandry, and fishery sector is currently viewed as an attractive investment opportunity, with the agricultural ETF's price-to-book ratio at 2.58, placing it in the lower 31.25% percentile over the past decade [3]. - Analysts recommend focusing on the agricultural, animal husbandry, and fishery ETF (159275) for exposure to a diversified range of stocks within the sector, including aquaculture, pig farming, feed, and crop planting [5].

Core Viewpoint - The aquatic sector in China's stock market has experienced a significant surge, with multiple key stocks hitting the daily limit up, indicating a strong recovery phase for the industry [1][2]. Industry Summary - The aquatic industry in China is entering a recovery cycle, with projections indicating a notable rebound by 2025, as prices for major aquatic products are expected to rise to historical highs [1]. - Specific price increases include grass carp reaching 14 yuan/kg, a 25% increase from the beginning of the year, and prices for specialty aquatic products like California bass and yellow catfish reaching 22.1 yuan/lb and 15.8 yuan/lb, respectively, both surpassing levels seen since 2021 [1]. Market Dynamics - The price recovery is attributed to the necessary digestion of stock from 2023 to 2024, following a period of overproduction [2]. - The development of marine ranching is highlighted as a crucial driver for sustainable growth in marine fisheries, with coastal provinces in China establishing national-level marine ranch demonstration zones [2]. - Innovations in the industry, such as "fishing +", "ecology +", "leisure +", and "new energy +", are yielding breakthroughs that contribute to both economic benefits and ecological protection [2]. Future Outlook - The marine economy is expected to continue developing, with significant growth potential in deep-sea aquaculture [2]. - Upstream feed companies are anticipated to expand their market presence, with leading feed enterprises likely to leverage technological, service, and seed advantages to capture market share [2].

Core Insights - The article highlights the success of Shanghai Shengmiao Aquaculture Cooperative in crab farming, particularly the achievements of its chairman, Ma Yonghua, who has won multiple awards for the quality of his crabs [1][3][7] Group 1: Business Model and Innovations - The cooperative has shifted from a quantity-focused approach to a quality-driven model, implementing a unique "counting farming method" that limits the number of crab seedlings per acre to 600, resulting in higher quality crabs [3][4] - The cooperative's crabs are marketed as premium products, primarily sold in gift boxes, rather than entering the general market, which enhances their value [3][4] - The cooperative has achieved a green food certification, making it one of the few in Shanghai to do so, by utilizing an ecological farming model that includes water recycling and crop rotation [4][5] Group 2: Community Impact and Leadership - Ma Yonghua has taken on a leadership role in the community, participating in the "head goose" training program by the Ministry of Agriculture and Rural Affairs, and helping local farmers increase their income through ecological farming practices [5][6] - The cooperative's model allows for significant income increases for local farmers, with estimates suggesting an additional income of nearly 2000 yuan per acre through integrated farming [5][6] - The transformation of local farmers' attitudes from skepticism to active participation in the cooperative's practices demonstrates the positive impact of Ma's leadership [5][6] Group 3: Seasonal and Diversified Production - The cooperative has diversified its production, growing various crops throughout the year, including watermelons, peaches, and other aquatic products, which helps maintain year-round employment for workers [6][7] - The application of smart agricultural technologies, such as mechanization and drone usage, has revitalized traditional farming practices, contributing to the overall efficiency of the cooperative [6][7] - The article emphasizes the importance of modern agricultural management and the role of innovative leaders in driving rural revitalization [6][7]

据天眼查APP显示，湛江国联水产开发股份有限公司成立于2001年03月08日，注册资本112816.7253万 人民币。（数据宝） （文章来源：证券时报网） 数据宝统计，截至13:05，国联水产成交额18.27亿元，创2024年11月11日以来新高。最新股价上涨 20.09%，换手率34.34%。上一交易日该股全天成交额为13.54亿元。 ...