From January 2015, she started to practice leetcode questions; she trains herself to stay focus, develops "muscle" memory when she practices those questions one by one. 2015年初, Julia开始参与做Leetcode, 开通自己第一个博客. 刷Leet code的题目, 她看了很多的代码, 每个人那学一点, 也开通Github, 发表自己的代码, 尝试写自己的一些体会. She learns from her favorite sports – tennis, 10,000 serves practice builds up good memory for a great serve. Just keep going. Hard work beats talent when talent fails to work hard.
Wednesday, October 7, 2026
AGProLabs tradingview, any idea background, strength? in chinese
AGProLabs 是 TradingView 平台上一家知名的高级量化交易脚本与工作流开发商。该团队于 2021 年加入 TradingView,其核心产品是面向主观交易者(Discretionary Traders)和系统交易者的 AGPro 系列专业指标(AGPro Series)。 [1, 2, 3]
- Trading Suite [AGPro Series](旗舰交易套件): 他们的王牌工作流产品,在一个界面中融合了趋势带(Trend Ribbon)、成交量加权平均价(VWAP)、自动支撑/阻力位、流动性与结构绘图、多空转换信号以及模拟持仓风险块。 [1, 2]
- Trade Edge Profiler(交易优势分析器): 该工具允许交易者在图表上实时回测自己的趋势回调策略,自动统计并显示胜率(Win Rate)、平均 R 乘数、盈亏比(Profit Factor)和样本量,用真实的历史数据告诉交易者“你的策略是否真的具备优势”。 [1]
- Position Scaling Engine(仓位加仓引擎): 专为喜欢顺势加仓(Pyramiding)的交易者设计。它会根据 EMA 和 ATR 计算并给出一个 0-100 的“加仓质量分”,并实时计算整套持仓的平均成本(Blended Entry)和跟踪止损位。 [1]
- Trend Strength Meter(趋势强度仪表盘): 融合了 ADX、斜率、动能 ROC 等五个维度,直接量化输出一个 0-100 的趋势强度得分。 [1]
- 无与伦比的视觉与界面设计(Premium Dashboard UI): AGProLabs 的脚本面板(Panel)极为精致且模块化,能够完美自适应 TradingView 的深色和浅色模式,指标标签(Labels)采用 ATR 动态距离控制,绝不会遮挡或埋在 K 线实体中。 [1, 2]
- 适合人群: 适合有一定交易基础、懂得风险管理、且追求极致干净且系统化图表界面的中高级波段交易者、趋势跟踪者或加密货币/美股交易员。
NTAP stock | D chart | Measured Move indicator
After earnings
Compared to EMA 5 9 | Strong uptrend
30 min chart - Target
Marvell Stock Gets Wave of Analyst Upgrades After Investor Day Nauman Khan Wed, October 7, 2026 at 10:33 AM PDT
This article first appeared on GuruFocus.
Marvell Technology (MRVL) raised its financial ambitions for the next several years, prompting several Wall Street firms to boost their price targets following the chipmaker's investor day, according to a Wednesday investor-day presentation.
The company now expects fiscal 2028 revenue of $20 billion, up from its earlier $18 billion forecast. That also exceeds the $18.2 billion consensus estimate. Marvell projects customer revenue will rise at least 200% in fiscal 2029.
Its longer-range outlook calls for between $70 billion and $90 billion in revenue by fiscal 2031. Management also sees earnings reaching at least $30 per share by then, compared with Citi's estimate of about $20.
Needham raised its price target to $400 from $300 while keeping a Buy rating. Morgan Stanley moved its target to $300 from $268 but retained an Equal-Weight rating, while Citi kept its $275 target and Buy view.
The updated outlook is tied to demand for Marvell's custom silicon and data-center interconnect products. The company cited design activity involving Google, Amazon, Microsoft and Meta.
Tuesday, October 6, 2026
avav stock is still expensive? Not a meme stock? Time to purchase after recent earning, gap-up 5 days and then 12 days back to $138. Small swing up? In chinese
针对您关于 AeroVironment (AVAV) 股票的疑问,以下为您进行核心解答与技术面、基本面的深入拆解:
- 市销率(P/S Ratio): 过去几个月 AVAV 的滚动市销率维持在 4.8x 左右。虽然这与航空航天与国防行业的平均水平相当,但考虑到其利润率和风险特征,行业公允的市销率模型通常在 2.6x 附近,这意味着市场已经提前透支了其无人机红利。 [1]
- 现金流折现(DCF): 市场独立研究(如 Simply Wall St)的公允价值计算显示,其内在价值大约在 $143.01 附近。若股价回落到您提到的 $138 左右,则刚好切入或略低于这一公允价值区间。 [1]
- 短线波段(Small Swing Up): 在回踩到 $138 的前期支撑位附近时,确实容易引发一波短线技术性反弹。如果您熟悉动量交易(Swing Trading),这是一个可以尝试搏短线反弹的位置。
- 您倾向于短线波段(几天到几周)还是中长线价值投资(数月到数年)?
- 您的风险承受能力如何?(AVAV 的波动率在军工板块中属于偏高的类型)
- 您的目标止损位或预期收益率是多少?

































