How to prepare quant trading interview
quantitative reasoning testWith the idea being, they can teach how the markets work, but they cannot teach how to think.code parthttps://medium.com/@camdenko/quant-trader-intern-interview-guide-for-beginners-pt-1-background-2c8442bbfccfExperienceAlgorithmic Trader - DeFi at Wintermutehttps://twitter.com/emgurevich/status/1379333986921672710?lang=en 8 trader assessment batches, about 200 pre-qualified candidates completed screening tests, 40 people did our assessment center and 2 got hired Int...
Micro Price
定义micro pricea limit of expected future mid-prices, conditional on the current mid-price and imbalance以当前的中间价格，价差和订单簿不平衡为条件，对未来预期的中间价格进行限制。结论1s mid-price change 和 order book imbalance 成正比daily consistent, hourly consistent，但是adjustment 和当阶段的波动性相关spread seems not a good driving factor for mid-price changeVery important to select the right K样本内和样本外表现很好，consistency2个改变symmetry the micro price adjustment ==> v[0] = - v[-1]v[middle] = 0实现核心逻辑：不同区间的 order book imbalance，对应不同区间的 mid-price adjustment...
How to prepare quant trading interview
quantitative reasoning testWith the idea being, they can teach how the markets work, but they cannot teach how to think.code parthttps://medium.com/@camdenko/quant-trader-intern-interview-guide-for-beginners-pt-1-background-2c8442bbfccfExperienceAlgorithmic Trader - DeFi at Wintermutehttps://twitter.com/emgurevich/status/1379333986921672710?lang=en 8 trader assessment batches, about 200 pre-qualified candidates completed screening tests, 40 people did our assessment center and 2 got hired Int...
Micro Price
定义micro pricea limit of expected future mid-prices, conditional on the current mid-price and imbalance以当前的中间价格，价差和订单簿不平衡为条件，对未来预期的中间价格进行限制。结论1s mid-price change 和 order book imbalance 成正比daily consistent, hourly consistent，但是adjustment 和当阶段的波动性相关spread seems not a good driving factor for mid-price changeVery important to select the right K样本内和样本外表现很好，consistency2个改变symmetry the micro price adjustment ==> v[0] = - v[-1]v[middle] = 0实现核心逻辑：不同区间的 order book imbalance，对应不同区间的 mid-price adjustment...
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2022 is gonna be SOL cool
February 11th 2022, 7:00 am PST — February 24th 2022, 7:00 am PST
balance over 0.05 ETH in your Ethereum wallet, or 0.01 BNB in your BSC wallet, or 5 MATIC in your Polygon wallet address ==> 2月9日 snapshot
每个任务完成会有NFT， Last claim time: Feb 28th 2022, 7am PST
27项任务中完成22项或以上， “Galaxy x Solana Dr. SOL” mystery box， Silver and Gold， snapshot March 2nd, 2022
Gold Tier ==> share a prize pool of $50,000 USDC, snapshot, March 4th, 2022
完成 27 名 Solana 生态合作项目发布的活动任务，即可获得对应的 NFT 奖励，获得 22 枚以上 NFT 的用户将获得「Galaxy x Solana Dr. SOL」NFT 盲盒，开出「Gold Tier Dr. SOL」NFT 的用户可参与瓜分 50,000 枚 USDC 的奖金。
北京时间 2 月 24 日 11 时结束
官方公告：
https://blog.galaxy.eco/?p=6445c43a942c
Feb 9th UTC 00:00 ， 账户上 超过 0.05 ETH 在Ethereum ， 0.01 BNB 在 BSC 钱包， 5 MATIC 在 POLYGON 钱包。满足一项既可继续，否则放弃
Feb 11th UTC 15:00 ~ Feb 24th UTC 15:00, 27项任务中完成22项
Feb 28th 2022, 7am PST ==> Last claim time
March 2nd, 2022, snapshot, Galaxy x Solana Dr. SOL” mystery box
March 4th, 2022, snapshot, the Gold Tier
创建好 FANTOM 钱包
钱包里有SOL (可以在交易所买，然后提现到FANTOM 钱包)
$5 交易 + 1 RAY stake
$5 质押挖矿
Feb 23, 7AM PST, 之前质押
操作
从交易所买sol，提现到fantom 钱包， 用 0.05 个 SOL，买 1.3 个RAY 质押
把 Sol 换一点 usdc, 质押 sol/usdc LP.
体验
交易速度很快，但是界面反应挺慢的
从 Solana 转任意 token 去 其他链
Follow our Twitter: https://twitter.com/wormholecrypto
Join our Discord: https://discord.com/invite/wormholecrypto
操作
从 Solana 转 0.01 SOL 到 POLYGON
完成项目，填表格
体验
非常顺滑
50 $ 存款，借贷项目
交易5$以上 ORCA token
加入 discord
100 刀
8个 FIDA ==> 30
轻松
简单
2000$
交易， 搞定
follow 9个人， 搞定
搞定，10刀，100刀交易，界面还蛮酷的
没搞懂 Stream 什么意思
120刀
有点吊，可以仔细了解下
有点东西，NFT 项目
搞定
100 个 59， 熊市有点悬
5个SOL 买衣服
15刀
Follow, NFT 搞定
搞定，轻松，5刀交易
30个，5刀，搞定，简答
地板价7个 sol
2022 is gonna be SOL cool
February 11th 2022, 7:00 am PST — February 24th 2022, 7:00 am PST
balance over 0.05 ETH in your Ethereum wallet, or 0.01 BNB in your BSC wallet, or 5 MATIC in your Polygon wallet address ==> 2月9日 snapshot
每个任务完成会有NFT， Last claim time: Feb 28th 2022, 7am PST
27项任务中完成22项或以上， “Galaxy x Solana Dr. SOL” mystery box， Silver and Gold， snapshot March 2nd, 2022
Gold Tier ==> share a prize pool of $50,000 USDC, snapshot, March 4th, 2022
完成 27 名 Solana 生态合作项目发布的活动任务，即可获得对应的 NFT 奖励，获得 22 枚以上 NFT 的用户将获得「Galaxy x Solana Dr. SOL」NFT 盲盒，开出「Gold Tier Dr. SOL」NFT 的用户可参与瓜分 50,000 枚 USDC 的奖金。
北京时间 2 月 24 日 11 时结束
官方公告：
https://blog.galaxy.eco/?p=6445c43a942c
Feb 9th UTC 00:00 ， 账户上 超过 0.05 ETH 在Ethereum ， 0.01 BNB 在 BSC 钱包， 5 MATIC 在 POLYGON 钱包。满足一项既可继续，否则放弃
Feb 11th UTC 15:00 ~ Feb 24th UTC 15:00, 27项任务中完成22项
Feb 28th 2022, 7am PST ==> Last claim time
March 2nd, 2022, snapshot, Galaxy x Solana Dr. SOL” mystery box
March 4th, 2022, snapshot, the Gold Tier
创建好 FANTOM 钱包
钱包里有SOL (可以在交易所买，然后提现到FANTOM 钱包)
$5 交易 + 1 RAY stake
$5 质押挖矿
Feb 23, 7AM PST, 之前质押
操作
从交易所买sol，提现到fantom 钱包， 用 0.05 个 SOL，买 1.3 个RAY 质押
把 Sol 换一点 usdc, 质押 sol/usdc LP.
体验
交易速度很快，但是界面反应挺慢的
从 Solana 转任意 token 去 其他链
Follow our Twitter: https://twitter.com/wormholecrypto
Join our Discord: https://discord.com/invite/wormholecrypto
操作
从 Solana 转 0.01 SOL 到 POLYGON
完成项目，填表格
体验
非常顺滑
50 $ 存款，借贷项目
交易5$以上 ORCA token
加入 discord
100 刀
8个 FIDA ==> 30
轻松
简单
2000$
交易， 搞定
follow 9个人， 搞定
搞定，10刀，100刀交易，界面还蛮酷的
没搞懂 Stream 什么意思
120刀
有点吊，可以仔细了解下
有点东西，NFT 项目
搞定
100 个 59， 熊市有点悬
5个SOL 买衣服
15刀
Follow, NFT 搞定
搞定，轻松，5刀交易
30个，5刀，搞定，简答
地板价7个 sol
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