Group 1 - The pork concept sector declined by 0.28%, ranking among the top declines in concept sectors, with major declines seen in companies like Jingji Zhino, Luoniushan, and Tianyu Biological [1] - Among the 16 stocks that rose, Yisheng Shares, Longda Meishi, and Guangming Meat Industry had the highest increases of 2.51%, 0.97%, and 0.63% respectively [1] - The pork concept sector experienced a net outflow of 189 million yuan from main funds, with 19 stocks seeing net outflows, and 8 stocks with outflows exceeding 10 million yuan [2] Group 2 - The top net outflow was from Haida Group, with a net outflow of 63.29 million yuan, followed by Luoniushan, Zhengbang Technology, and Jingji Zhino with outflows of 60.56 million yuan, 33.99 million yuan, and 20.80 million yuan respectively [2] - The stocks with the highest net inflows included Wens Shares, Muyuan Foods, and Tiankang Biological, with net inflows of 29.18 million yuan, 14.76 million yuan, and 11.47 million yuan respectively [2] - The pork concept sector's outflow list included Haida Group, Luoniushan, Zhengbang Technology, and Jingji Zhino, all showing negative performance [3]

Group 1 - The core point of the article is that Zhengbang Technology reported a total of 162,900 shareholders as of December 19, 2025 [2]

Core Viewpoint - The announcement details the lifting of restrictions on 11,276,554 shares of Jiangxi Zhengbang Technology Co., Ltd., which represents 0.12% of the company's total share capital, scheduled for December 31, 2025 [2][5]. Group 1: Share Release Details - The number of shares to be released from restrictions is 11,276,554, accounting for 0.12% of the total share capital [2][5]. - The shares will be available for trading starting December 31, 2025 [2][5]. - The release of these shares is part of a restructuring plan approved by the Nanchang Intermediate People's Court, which involves the merger of Zhengbang Group Co., Ltd. and Jiangxi Yonglian Agricultural Holdings Co., Ltd. [2][3]. Group 2: Shareholder Information - The shareholders applying for the release of restricted shares include 19 creditors of Zhengbang Group and Jiangxi Yonglian Agricultural Holdings [3][5]. - The creditors include various financial institutions and investment funds, such as AVIC Trust Co., Ltd. and Guangdong Huaxing Bank [3][5]. Group 3: Compliance and Commitments - The shareholders have committed to a 12-month lock-up period for the transferred shares, which they have adhered to without any violations [5]. - There are no reported instances of non-operational fund occupation or illegal guarantees by the company concerning these shareholders [5].

证券代码：002157 证券简称：正邦科技 公告编号：2025-084 江西正邦科技股份有限公司 关于部分限售股份上市流通的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、本次解除限售股份数量为 11,276,554 股，占公司目前总股本的 0.12%。 2、本次解除限售股份的上市流通日为 2025 年 12 月 31 日（星期三）。 一、本次解除限售股份取得的基本情况 2022 年 10 月 27 日，江西省南昌市中级人民法院（以下简称"南昌中院"） 作出（2022）赣 01 破申 51 号《民事裁定书》及（2022）赣 01 破申 52 号《民事 裁定书》，分别裁定受理江西正邦科技股份有限公司（以下简称"公司"）原控 股股东正邦集团有限公司及其一致行动人江西永联农业控股有限公司的重整申 请。 2023 年 11 月 3 日，南昌市中级人民法院作出（2022）赣 01 破 38、39 号之 二号《民事裁定书》，裁定批准《正邦集团有限公司、江西永联农业控股有限公 司实质合并重整计划》（以下简称"重整计划"），并终止正邦集团有限公司、 ...

Group 1 - The aquaculture sector increased by 1.58% on December 29, with Jingji Zhino leading the gains [1] - The Shanghai Composite Index closed at 3965.28, up 0.04%, while the Shenzhen Component Index closed at 13537.1, down 0.49% [1] - Key stocks in the aquaculture sector showed varied performance, with Jingji Zhino rising by 10.01% to a closing price of 16.27 [1] Group 2 - The main funds in the aquaculture sector saw a net inflow of 90.42 million yuan, while retail funds had a net inflow of 10.91 million yuan [2] - Major stocks like Muyuan Foods and Wen's Foodstuffs experienced significant net outflows from retail investors [3] - Jingji Zhino had a net inflow of 67.42 million yuan from main funds, indicating strong institutional interest [3]

1. Report Industry Investment Rating - The investment rating for the hog industry is "Oscillating" [1] 2. Core Viewpoints of the Report - In 2025, the hog market evolved from "counter - cyclical inventory accumulation" to "policy - driven inventory reduction" under the backdrop of absolute over - capacity. Despite efficiency improvements and lower feed costs, the industry entered a phase of substantial capacity reduction due to continuous policy guidance and deep losses [2][13] - In 2026, the market will show a clear pattern of "near - term weakness and long - term strength". It is recommended to adopt a reverse spread strategy as the base allocation for the whole year to capture the price difference between reality and expectations [3] 3. Summary by Relevant Catalogs 3.1 2025: Waiting for the Bottom to Come - **Q1**: A "structural bottom" supported by expectations. The pre - Spring Festival concentrated slaughter led to a short - term supply shortage after the festival. The high fat - to - standard price spread strengthened the industry's reluctance to sell, delaying capacity clearance [14] - **Q2**: An "oscillating bottom - grinding" in sentiment games. After May Day, pig prices declined. The rebound after the Dragon Boat Festival lacked fundamental support, and the market returned to an oscillating pattern [15] - **Q3**: A "re - construction of far - month contracts" driven by policies. The industry symposium in July signaled "anti - involution" and "capacity and inventory reduction", shifting the trading logic to "strong expectations" and establishing a reverse spread structure [15] - **Q4**: A "cost breakdown" after returning to reality. After the National Day, pig prices fell sharply, breaking through the cash cost line. The market focused on the substantial reduction of sow inventory and potential winter epidemic risks [16] 3.2 Market Pattern Re - shaping and the Capacity Reduction Cycle 3.2.1 Vertical Intensification of the Industry - The hog industry has entered a new stage of structural differentiation and intensive upgrading. By October 2025, large - scale enterprises dominated the industry, with listed companies and large breeding groups controlling 43.1% of the sow inventory. The industry's overall ability has improved, but price and capacity adjustments have become more sensitive [20] - Regionally, different patterns have emerged: South China is highly intensive, Northeast China has a dual - structure, and Central China is more balanced. The inter - regional price difference has become more stable, and the futures delivery area has been expanded, strengthening the linkage between futures and spot markets [23][24] 3.2.2 Cycle Development Path: Policy and Market - Driven Capacity Reduction - **Downward inflection point delay**: Thanks to cost optimization, the downward inflection point of this cycle was postponed. The industry's profit was maintained until September 2025 when the industry entered a full - scale loss phase due to inventory pressure and spot price drops [30] - **Total over - supply**: The large inventory and high出栏 volume in 2025 were due to the increase in sow capacity last year. The supply pressure was significant, and many listed companies were close to or had exceeded their annual出栏 targets [43][47] - **Capacity loosening**: Since 2025, the sow inventory has gone through four stages. Multiple data sources confirm that the industry entered a new capacity adjustment phase in the third quarter, but the reduction is still mild, and the supply is expected to remain loose until the end of Q1 2026 [52][67] 3.3 Peak出栏, Speculation Support, and Consumption 3.3.1 Piglets: Leading Indicator for出栏 Forecast - Piglets are a key indicator for predicting hog出栏. In 2025, piglet supply increased steadily, and the industry's efficiency improvement contributed to the increase in piglet births. Based on the piglet - to - hog conversion cycle, the出栏 is expected to peak in Q1 2026 and may improve in Q2 [69][70] 3.3.2 Elasticity and Support from Speculation - **Breeding speculation**: The inventory adjustment through breeding speculation affects the存栏 structure. In 2025, the industry showed long - term optimization and short - term fluctuations in the weight distribution of hogs. In 2026, post - Spring Festival low - price pressure and secondary fattening may support prices [78][80] - **Frozen product inventory**: In 2025, the frozen product inventory rate first decreased and then increased. In 2026, if there is a price reversal expectation in the second half of the year, the slaughter end may increase inventory in the first half, supporting post - Spring Festival spot prices [93][94] 3.3.3 Limited Boost from Curing Demand - Although the slaughter volume increased year - on - year, the curing demand at the end of the year had limited impact on prices. The reasons include the long - term consumption structure optimization and the postponed Spring Festival in 2026 [98] 3.3.4 Feed Data Confirmation - Feed data can confirm the hog存栏 structure. As of November, the feed sales data from different institutions showed that the feed consumption related to capacity had decreased marginally, while the fattening feed was still increasing, indicating a significant存栏 pressure [100][101] 3.4 Outlook and Investment Suggestions 3.4.1 Summary of Views - The continuous increase in sow inventory in 2024 led to an expansion of hog出栏 in 2025 and a price decline. However, factors such as lower feed costs, speculative behavior, and improved production efficiency deviated from the early market expectations. The industry may see a new upward inflection point in pig prices around Q2 2026, but the cycle evolution is complex [110][111] 3.4.2 Strategies - **Short - term (end of the year to pre - Spring Festival)**: Seize the band - trading opportunities in the oscillating market. Use an interval - oscillating strategy, and consider short - term long positions when the market is pessimistic and short positions when prices reach key resistance levels. The support level for LH2603 is 11,000 yuan/ton, and the resistance level is 11,800 - 12,000 yuan/ton [112] - **Medium - term (post - Spring Festival to Q1 2026)**: Adopt a bearish strategy and focus on the release of supply pressure. Short positions can be added on price rebounds, but beware of potential rebounds. Pay attention to short - selling opportunities when LH2603 approaches 11,800 - 12,000 yuan/ton and LH2605 returns to 12,500 - 13,000 yuan/ton [113][114] - **Long - term (from Q2 2026)**: Observe on the left - hand side and prepare for the cycle reversal. Shift the strategy from "short - selling" to "finding the inflection point". When the fundamental signals are confirmed, gradually build long positions in far - month contracts at the support level of 12,500 - 13,000 yuan/ton. Use a flexible reverse spread strategy for arbitrage [115]

Group 1 - The core viewpoint of the news is that Zhengbang Technology's stock has experienced fluctuations, with a recent decline of 5.06% and a year-to-date increase of 15.75% [1] - As of December 29, the stock price is reported at 3.38 yuan per share, with a total market capitalization of 31.266 billion yuan [1] - The company has seen a net outflow of main funds amounting to 28.7168 million yuan, with significant selling pressure observed [1] Group 2 - Zhengbang Technology operates primarily in the pig farming sector, with its main business revenue composition being 59.63% from pig farming, 38.31% from complete feed, and 0.92% from veterinary medicine [1] - As of November 20, the number of shareholders is reported at 156,200, a decrease of 5.45% from the previous period, while the average circulating shares per person increased by 6.76% to 46,233 shares [2] - For the period from January to September 2025, the company achieved a revenue of 10.658 billion yuan, reflecting a year-on-year growth of 82.58%, but the net profit attributable to the parent company decreased by 97.25% to 8.2656 million yuan [2] Group 3 - Since its A-share listing, Zhengbang Technology has distributed a total of 2.864 billion yuan in dividends, with no dividends paid in the last three years [3]

Core Viewpoint - Zhengbang Technology has received a notice from Twin Agriculture regarding the progress of resolving the issue of competition in the same industry, with plans for asset injection to ensure compliance with listing requirements [1] Group 1: Commitment to Resolve Industry Competition - Twin Agriculture and its controlling shareholders have committed to initiate the process of business and asset injection into the listed company within two years after gaining control, and to complete the overall listing of related businesses and assets within four years after the restructuring [1] - As of December 26, 2025, Twin Agriculture has begun preliminary preparations for asset injection to ensure compliance with the listing company's requirements [4] Group 2: Commitment to Operational Performance - Twin Agriculture has committed that within two years after the restructuring, the listed company will achieve a pen utilization rate of over 85% and a pig listing rate exceeding 93% [2] - The average PSY (pigs weaned per sow per year) for the breeding farms is expected to reach above 25, with a feed-to-meat ratio below 2.7, and the comprehensive cost of weaned piglets below 390 yuan per head [2] Group 3: Performance Fulfillment - Zhengbang Technology has shown continuous improvement in operational performance with the support of Twin Agriculture, achieving a pen utilization rate of over 85% and a pig listing rate of over 93% as of November 30 [5] - The average PSY has reached 27, with a feed-to-meat ratio of 2.68, and the comprehensive cost of weaned piglets at 307 yuan per head, surpassing the operational performance commitments [5] - The company reported a sales revenue of 8.87 billion yuan in 2024, a year-on-year increase of 26.86%, and for the first eleven months of 2025, cumulative sales of pigs reached 7.5083 million heads, a year-on-year increase of 111.32% [5] Group 4: Twin Agriculture's Performance - Twin Agriculture reported a feed sales volume of 15.5 million tons in 2024, with a revenue of 103.868 billion yuan, entering the "billion club" [6] - In 2025, feed production and sales exceeded 20 million tons, with global leadership in pig feed exports, ranking 96th among China's top 500 private enterprises [6]

Core Viewpoint - Zhengbang Technology announced the convening of its third extraordinary shareholders' meeting for 2025 on December 26, 2025, to review several proposals related to expected related party transactions for 2026 [2] Group 1 - The company will discuss the proposal regarding the expected daily related party transactions for the year 2026 [2] - A proposal concerning borrowing from related parties of the controlling shareholder and entrusted payment of funds for 2026 will also be reviewed [2] - The company plans to consider a proposal for the expected guarantee limit for its subsidiaries for the year 2026 [2]

本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 2025 年 12 月 25 日，江西正邦科技股份有限公司（以下简称"公司"或"正 邦科技"）的下属子公司辽宁朝阳正邦生态农业有限公司（以下简称"朝阳正 邦"）收到辽宁省朝阳市中级人民法院（以下简称"朝阳中院"）送达的《民 事裁定书》（(2025)辽 13 破 6 号之四），裁定确认朝阳正邦重整计划执行完毕 并终结其破产重整程序。 一、重整情况概述 2025 年 7 月 25 日，朝阳正邦收到朝阳中院送达的《决定书》（（2025）辽 13 破申 8 号之二），裁定受理债权人张秀春对朝阳正邦的预重整申请。具体内 容详见公司于 2025 年 7 月 29 日在指定信息披露媒体上发布的《关于法院裁定受 理下属子公司预重整并指定临时管理人的公告》（公告编号：2025-041）。 证券代码：002157 证券简称：正邦科技 公告编号：2025—081 江西正邦科技股份有限公司 关于下属子公司重整计划执行完毕的公告 二、《民事裁定书》的主要内容 2025 年 9 月 4 日，朝阳正邦收到朝阳中院送达的《民事裁定书 ...