写在文章前的声明：在本文之前的说明：本文中所列的投资信息，只是一个对基金资产净值进行排行的客观描述，并无主观倾向性，也不是投资建议，纯属 娱乐性质。 一顿操作猛如虎，基金净值已更新，谁是基金中的王者，谁又垫底，请看数据： | 基金简称 PK | | | 最新净度以号含就能质量人 | | | --- | --- | --- | --- | --- | | 1 | 国泰优选领...F) | 1.7001 | 6.88% | 4 | | | 013279 | 2026-1-28 | | | | 2 | 浦银安盛数... A | 1.4112 | 6.79% | | | | 025421 | 2026-1-30 | | | | 3 | 浦银安盛数 ... C | 1.4096 | 6.78% | 7 | | | 025422 | 2026-1-30 | | | | 4 | 长城久祥混合A | 1.7830 | 5.78% | 13 | | | 001613 | 2026-1-30 | | | | 5 | 长城久祥混合C | 1.7508 | 5.78% | | | | 017462 | 2026-1-30 | | | ...

1月30日，A股三大股指早盘高开探底，随后震荡回升，午后窄幅震荡，截止收盘，沪指跌0.96%报 4117.95点，深成指跌0.66%报14205.89点，创业板指涨1.27%报3346.36点，科创50指数涨0.12%报1509.4 点；本月沪指累涨3.76%，中旬创十年新高后小幅回落最终站稳4100点关口上方；深成指本月累涨 5.03%，创业板指本月累涨4.47%，科创50指数表现较强，月涨超12%；沪深两市成交额连续20个交易日 突破2.5万亿，近2900股下跌。 煤炭板块震荡走高，盘江股份涨停，云煤能源、新大洲A、大有能源、恒源煤电等跟涨。 盘面上，CPO概念走高，亨通光电、长飞光纤等多股涨停；转基因、粮食概念走强，敦煌种业、农发种 业等多股涨停；造纸印刷板块拉升，松炀资源涨停；光通信模块、水产养殖及通信设备等板块涨幅居 前；贵金属、有色金属板块重挫，中金黄金、山东黄金、白银有色及赤峰黄金等近二十股跌停；锂矿概 念走低，西部矿业跌停；昨日表现强势的白酒、啤酒股普跌，古越龙山领跌；汽车拆解、油气设服及培 育钻石等板块跌幅居前。 本月有色金属与科技两大主线交替领涨。有色金属板块成为最大亮点，受现货黄金、白银 ...

Market Overview - The A-share market showed mixed performance with the Shanghai Composite Index down by 0.96% closing at 4117 points, while the Shenzhen Component Index fell by 0.66%. In contrast, the ChiNext Index increased by 1.27% [1] - The total market turnover was 2.86 trillion yuan, a decrease of 397 billion yuan compared to the previous trading day, with nearly 2900 stocks declining [1] Sector Performance - The CPO concept stocks rose significantly, with companies like Hengtong Optic-Electric and Yangtze Optical Fibre achieving daily price limits [1] - The genetically modified and grain sectors also performed well, with Dunhuang Seed Industry and Nongfa Seed Industry hitting daily price limits [1] - The paper and printing sector saw gains, with Songyang Resources reaching its daily price limit [1] - The communication module, aquaculture, and communication equipment sectors had notable increases [1] Declining Sectors - Precious metals and non-ferrous metals sectors experienced sharp declines, with nearly twenty stocks including Zhongjin Gold and Shandong Gold hitting daily price limits [1] - Lithium mining stocks fell, with Xibu Mining reaching its daily price limit [1] - The previously strong-performing liquor and beer stocks saw widespread declines, with Guyue Longshan leading the drop [1] - The automotive dismantling, oil and gas service, and cultivated diamond sectors had significant losses [1] Top Gainers and Fund Flows - The top gainers included the communication equipment sector with a rise of 2.92%, followed by the restaurant and tourism sector at 1.48% [2] - Net capital inflows were observed in the agriculture sector, which increased by 2.16% [2] - The five-day performance showed the paper sector with a rise of 1.599% [2]

Market Overview - The three major A-share indices collectively rose today, with the Shanghai Composite Index increasing by 0.33% to close at 4136 points, the Shenzhen Component Index up by 0.79%, and the ChiNext Index rising by 0.63% [1] - The total market turnover reached 3.12 trillion yuan, an increase of 401.7 billion yuan compared to the previous trading day, with over 3900 stocks rising and more than a hundred hitting the daily limit [1] Sector Performance - The photovoltaic equipment sector experienced a significant surge, driven by support from Elon Musk for space photovoltaics, with companies like Longi Green Energy, JinkoSolar, and others hitting the daily limit [1] - The HIT battery and perovskite battery sectors also saw gains, with Dongfang Risen hitting the daily limit [1] - The commercial aerospace sector continued to rise with positive news, leading to multiple stocks like Aerospace Electronics and China Satellite hitting the daily limit [1] - Lithium mining concepts surged, with Dazhong Mining hitting the daily limit [1] - The non-ferrous metals sector was active, with stocks like Yuguang Gold Lead hitting the daily limit [1] - Other sectors with notable gains included cultivated diamonds, glass substrates, and 6G concepts [1] Declining Sectors - Banking and insurance stocks declined, with China Pacific Insurance leading the losses [1] - The grain concept weakened, with *ST Wanfang hitting the daily limit down [1] - The CPO concept showed weak performance, with Xinyi Sheng dropping over 6% [1] - Other sectors with significant declines included dairy, aviation, coal, and gas [1] Top Gainers - The top gainers included sectors such as forestry, power generation equipment, cultural media, industrial machinery, and fine chemicals, with respective five-day increases of 5.56%, 3.83%, 2.59%, 2.94%, and 2.55% [2]

Core Viewpoint - The horse racing concept sector has experienced a decline of 2.93%, ranking among the top declines in concept sectors, with notable stocks such as *ST Zhengping hitting the daily limit down, and Xinhua Du, Hainan Rubber, and Zhujiang Piano also showing significant declines [1] Group 1: Sector Performance - The horse racing concept sector saw a net outflow of 163 million yuan from main funds today, with six stocks experiencing net outflows [2] - The top stock with net outflow is Xinhua Du, which had a net outflow of 105 million yuan, followed by Hainan Rubber, Zhongti Industry, and Zhongmu Shares with net outflows of 30.51 million yuan, 17.94 million yuan, and 3.37 million yuan respectively [2] Group 2: Individual Stock Performance - Xinhua Du's stock price decreased by 4.85% with a turnover rate of 16.72% and a main fund outflow of 104.65 million yuan [2] - Hainan Rubber's stock price fell by 2.76% with a turnover rate of 1.85% and a main fund outflow of 30.51 million yuan [2] - Zhongti Industry's stock price decreased by 1.37% with a turnover rate of 2.39% and a main fund outflow of 17.94 million yuan [2] - Zhongmu Shares' stock price declined by 1.39% with a turnover rate of 2.37% and a main fund outflow of 3.37 million yuan [2] - Zhujiang Piano's stock price fell by 2.27% with a turnover rate of 1.04% and a main fund outflow of 3.32 million yuan [2] - *ST Zhengping's stock price decreased by 4.96% with a turnover rate of 0.13% and a main fund outflow of 3.00 million yuan [2]

- The report introduces a "Total Heat Indicator" as a proxy variable for tracking market sentiment heat. It is calculated by summing the browsing, self-selection, and click counts of individual stocks, normalized by their market share on the same day, and multiplied by 10,000. The indicator's range is [0,10000][7] - A "Broad-based Index Heat Rotation Strategy" is constructed based on the weekly heat change rate (MA2) of major broad-based indices. The strategy involves buying the index with the highest heat change rate at the end of each week, or staying out of the market if the "Other" group has the highest rate. The strategy achieved an annualized return of 8.74% since 2017, with a maximum drawdown of 23.5%, and a return of 33.5% in 2025[12][15] - A "Concept Heat TOP and BOTTOM Portfolio" is developed by selecting the top 5 concepts with the highest heat change rates each week. Stocks are chosen from these concepts based on their total heat ranking, with the top 10 forming the TOP portfolio and the bottom 10 forming the BOTTOM portfolio. The BOTTOM portfolio historically achieved an annualized return of 15.71%, a maximum drawdown of 28.89%, and a return of 37.6% in 2025[30][32] - The report provides heat change rates for major broad-based indices, industries, and concepts. For broad-based indices, the highest heat change rate (MA2) was observed in CSI 2000 (+2.76%), while the lowest was in CSI 500 (-5.29%). For industries, the highest heat change rate was in coal (+69.7%), and the lowest was in media (-22.2%). For concepts, the top 5 with the highest heat change rates were genetically modified organisms (+124.5%), grain concepts (+107.7%), cultivated diamonds (+101), China-Korea Free Trade Zone (+93.2%), and soybeans (+88.4)[8][26][56][57] - The valuation monitoring section highlights the historical valuation percentiles of major broad-based indices and industries. CSI 300, CSI 500, and CSI 1000 indices are at 86%, 98%, and 92% of their rolling 5-year historical percentiles, respectively. Among industries, those above the 80% historical percentile include power equipment, electronics, banking, light manufacturing, computing, defense, pharmaceuticals, coal, building materials, and retail. Industries below the 20% historical percentile include agriculture, transportation, non-bank finance, food and beverage, comprehensive, and steel[40][41][43]

Group 1: Strong Individual Stocks - As of October 14, the Shanghai Composite Index fell by 0.62% to 3865.23 points, the Shenzhen Component Index decreased by 2.54% to 12895.11 points, and the ChiNext Index dropped by 3.99% to 2955.98 points [1] - A total of 45 stocks in the A-share market hit the daily limit up, with the top three strong stocks being: Antai Technology (000969), Shanzi Gaoke (000981), and Hefei Urban Construction (002208) [1] - The detailed data for the top 10 strong stocks includes: - Antai Technology (000969): 4 consecutive limit ups, turnover rate of 6.39%, and a closing price of 13.1 - Shanzi Gaoke (000981): 4 limit ups in 6 days, turnover rate of 6.11%, and a closing price of 27.0 - Hefei Urban Construction (002208): 3 consecutive limit ups, turnover rate of 20.12%, and a closing price of 17.7 [1] Group 2: Strong Concept Sectors - The top three concept sectors with the highest gains in the A-share market are: Cultivated Diamonds, Baijiu Concept, and China-South Korea Free Trade Zone [2] - The detailed data for the top 10 concept sectors includes: - Cultivated Diamonds: 3.74% increase - Baijiu Concept: 1.64% increase - China-South Korea Free Trade Zone: 1.26% increase [3]

Core Insights - The grain concept sector saw an increase of 0.83%, ranking 8th among concept sectors, with 35 stocks rising, including notable gains from Yuan Da Holdings and ST Wan Fang, which hit the daily limit, while Qiu Le Seed Industry and Shen Nong Seed Industry also performed well with increases of 6.16% and 2.78% respectively [1][2] Sector Performance - The grain concept sector had a net inflow of 0.68 billion yuan, with 23 stocks receiving net inflows, and 5 stocks exceeding 10 million yuan in net inflow. Shen Nong Seed Industry led with a net inflow of 47.77 million yuan, followed by Yuan Da Holdings and Wei Wei Shares with net inflows of 37.14 million yuan and 20.47 million yuan respectively [2][3] Stock Performance - The top stocks in the grain concept sector based on net inflow ratio included ST Wan Fang at 79.20%, Yuan Da Holdings at 47.61%, and Wei Wei Shares at 15.64%. Shen Nong Seed Industry had a daily increase of 2.78% with a turnover rate of 23.21% and a net inflow of 47.77 million yuan [3][4]

Group 1 - The core viewpoint of the news is that the China-South Korea Free Trade Zone concept has shown a positive performance, with a 1.26% increase, ranking third among concept sectors [1][2] - Within the China-South Korea Free Trade Zone sector, 11 stocks experienced gains, with Huaguangyuanhai, Lianyungang, and Qingdao Port leading the increases at 10.74%, 4.08%, and 2.00% respectively [1][2] - The sector also saw a net inflow of 0.51 billion yuan from main funds, with ST Xinhua Jin receiving the highest net inflow of 46.85 million yuan [2][3] Group 2 - The top stocks in terms of net inflow ratio include ST Xinhua Jin, Qingdao King, and Langzi Co., with net inflow ratios of 15.04%, 5.10%, and 4.92% respectively [3][4] - The overall market performance for the China-South Korea Free Trade Zone concept was contrasted with other sectors, such as the diamond cultivation sector which increased by 3.74%, while the National Big Fund holdings sector decreased by 5.47% [2] - The trading volume and turnover rates for key stocks in the China-South Korea Free Trade Zone concept indicate varying levels of investor interest, with ST Xinhua Jin showing a turnover rate of 16.70% despite a price drop of 4.61% [3][4]

Core Viewpoint - The grain sector is leading the market with a rise of 1.05%, indicating strong performance in agricultural stocks [1] Company Performance - Shennong Seed Industry increased by 10.54%, showcasing significant growth in its stock price [1] - *ST Wanfang saw a rise of 5.08%, reflecting positive market sentiment [1] - XinSai Co. experienced a 4.78% increase, contributing to the overall sector performance [1] - Beidahuang, Nongfa Seed Industry, and Qianyinhigh-Tech all rose over 3%, indicating a broad-based rally in the grain sector [1]