很多小伙伴问我为什么这两天在链上一直pvp，很简单，因为爽啊。当年在solana玩老外的梗，几乎每一个我都不懂，要一直问问问，对着chatgpt一直查查查，又艰辛又难受可现在bnb chain放眼望去的每一个ticker都是我认识的，每一个梗都是我知道的。而且中文的梗实在是太有趣了，我真的是很开心一边笑一边跟大家pvp玩，直接把痛苦的学习变成享受的娱乐了我现在过上了开心幸运的币安人生不过还是温馨提示大家尽量不要pvp，龙头策略才是更好的战术 ...

Core Viewpoint - The article introduces a comprehensive index map that includes various commonly used stock indices, their codes, selection rules, industry distribution, average and median market capitalization of constituent stocks, and the number of constituent stocks, which will be regularly updated for easy reference [1][2]. Group 1: Types of Indices - The index map includes several categories of stock indices: broad-based indices, strategy indices, industry indices, thematic indices, and overseas indices [4][8]. Group 2: Broad-based Indices - Examples of broad-based indices include: - CSI 300 (000300.SH) with an average market cap of 206.67 billion and 300 constituent stocks [5]. - CSI 500 (000905.SH) with an average market cap of 32.77 billion and 500 constituent stocks [5]. - CSI 800 (000906.SH) with an average market cap of 97.98 billion and 800 constituent stocks [5]. - CSI 1000 (000852.SH) with an average market cap of 14.42 billion and 1000 constituent stocks [5]. - CSI 2000 (932000.CSI) with an average market cap of 5.93 billion and 2000 constituent stocks [5]. Group 3: Strategy Indices - Strategy indices include: - CSI Dividend (000922.CSI) reflecting high dividend yield companies with an average market cap of 193.25 billion and 100 constituent stocks [6]. - Shanghai Dividend (000015.SH) with an average market cap of 275.17 billion and 50 constituent stocks [6]. - Shenzhen Dividend (399324.SZ) with an average market cap of 105.30 billion and 40 constituent stocks [6]. Group 4: Industry Indices - Industry indices are designed to reflect specific sectors, such as: - CSI Consumer (000932.SH) focusing on major consumer industry stocks with an average market cap of 125.14 billion and 40 constituent stocks [7]. - CSI Medical (000933.SH) which includes companies related to the pharmaceutical industry [7]. Group 5: Thematic Indices - Thematic indices are tailored to specific investment themes, such as: - CSI Innovation (399989.SZ) which selects companies involved in innovative drug development [7]. - CSI Green Energy focusing on companies in the renewable energy sector [7].

Core Viewpoint - The article discusses the characteristics of value strategy indices in the A-share market, highlighting the differences between various indices such as 300 Value, Preferred 300, and China Securities Value, while also addressing the current investment value of these strategies [1][11]. Group 1: Value Strategy Indices - Value strategy indices focus on investing in a basket of low price-to-earnings (P/E) and low price-to-book (P/B) ratio stocks [5][53]. - There are four main types of indices in the A-share market: broad-based indices, strategy indices, industry indices, and thematic indices [6][7][8][9]. - The six mainstream strategies within the strategy indices include quality strategy, leader strategy, dividend strategy, value strategy, low volatility strategy, and growth strategy [10][15]. Group 2: Specific Value Indices - The 300 Value Index, launched on December 31, 2004, selects 100 stocks from the CSI 300 based on low P/E, low P/B, low price-to-cash flow, and high dividend yield [12][19]. - The Preferred 300 Index, established on December 31, 2008, not only selects undervalued stocks but also considers the company's profitability and growth potential [12][24]. - The China Securities Value Index, introduced on June 29, 2007, is unique as it uses equal weighting, meaning each stock has the same proportion, and it focuses on mid and small-cap stocks [13][25]. Group 3: Performance and Historical Data - From August 19, 2011, to May 19, 2025, the 300 Value Index achieved a return of 8.59%, the Preferred 300 Index 9.98%, and the China Securities Value Index 8.45%, all outperforming the CSI 300 Index, which had a return of only 4.61% during the same period [32]. - The historical valuation data shows that the P/E ratios of these indices are generally higher than their P/B ratios, indicating that some companies may have declining earnings, which can lead to inflated P/E ratios [35][36]. Group 4: Selection Rules and Industry Distribution - The selection rules for the 300 Value Index involve calculating four key indicators: dividend yield, P/B ratio, price-to-cash flow ratio, and P/E ratio, and selecting the top 100 stocks based on these value factors [20][19]. - The industry distribution of the 300 Value and Preferred 300 indices is similar, with significant representation from the financial, industrial, and consumer discretionary sectors, while the China Securities Value Index has a more balanced distribution due to its equal weighting [27][29].

文 | 银行螺丝钉 （转载请注明出处） 我们常见的指数策略主要有六种：龙头、红利、价值、低波动、成长、质量。 有朋友问，这些策略都是啥意思，有什么特点？ 这六大策略在A股有效吗？我们该如何配置不同的策略指数呢？ 针对大家的这些疑问，螺丝钉也通过直播课，进行了讲解。 长按识别下面二维码，添加 @课程小助手 微信，回复「 1119 」即可观看直播回放。 （提示：回复后可以耐心等待几秒哦～） 市值选股指数的缺点：追涨杀跌 沪深300等指数，是按照上市公司的市值规模大小，来挑选股票。 这就会导致指数追涨杀跌： · 涨得多的股票 → 市值变大 → 调仓时被纳入； · 跌得多的股票 → 市值变小 → 调仓时被剔除。 其实这个情况倒不是在沪深300上先出现。 在上世纪90年代美股牛市的时候，在标普500、纳斯达克100等指数上就遇到了类似问题。 当时是互联网泡沫，很多股票跟互联网沾边就大涨，市值很高。 在上涨后，被纳入到纳斯达克100等指数中。 导致之后互联网泡沫破裂，纳斯达克100下跌反而更多。 所以早在沪深300诞生之前，海外的市值选股指数就遇到过类似的情况了。 不过这种情况熊市影响不大，主要是牛市中后期影响大一些。 ...