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The Rate Limit Cliff You Can't See
rock_zhu_9c3f8b6962f30378 profile

The Rate Limit Cliff You Can't See

#design
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1 min read

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Your real AI cost is 3–5 higher than you calculated
rock_zhu_9c3f8b6962f30378 profile

Your real AI cost is 3–5 higher than you calculated

#design
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1 min read
10亿额度制 如何在高波动日 蚕食散户成交
rock_zhu_9c3f8b6962f30378 profile

10亿额度制 如何在高波动日 蚕食散户成交

#stocks #arbitrage
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1 min read
Token-based pricing hides a 3–5 cost trap
rock_zhu_9c3f8b6962f30378 profile

Token-based pricing hides a 3–5 cost trap

#design
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1 min read
南向资金 多付的那笔税 从没人算过
rock_zhu_9c3f8b6962f30378 profile

南向资金 多付的那笔税 从没人算过

#stocks #investing #hongkong
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1 min read
QT悄悄抬高 南向资金的 隐性融资成本
rock_zhu_9c3f8b6962f30378 profile

QT悄悄抬高 南向资金的 隐性融资成本

#macro #forex #stocks
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1 min read
黄金避险 有个死角 你踩过吗
rock_zhu_9c3f8b6962f30378 profile

黄金避险 有个死角 你踩过吗

#macro #gold #bonds #investing
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1 min read
那个'月费' 你从没付过
rock_zhu_9c3f8b6962f30378 profile

那个'月费' 你从没付过

#design
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1 min read
季末最后3天 南向资金悄悄 撤回A股
rock_zhu_9c3f8b6962f30378 profile

季末最后3天 南向资金悄悄 撤回A股

#stocks #trading
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1 min read
Free tier 不是 为了转化你—— 是为了耗尽 竞品的预算
rock_zhu_9c3f8b6962f30378 profile

Free tier 不是 为了转化你—— 是为了耗尽 竞品的预算

#design
Comments
1 min read
供应商从未 告诉你的 那个数字
rock_zhu_9c3f8b6962f30378 profile

供应商从未 告诉你的 那个数字

#design
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1 min read
每年9月 离岸人民币 悄悄贬值 150–300基点
rock_zhu_9c3f8b6962f30378 profile

每年9月 离岸人民币 悄悄贬值 150–300基点

#forex #stocks #investing
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1 min read
Crypto Trust: Singapore's Silent Ascendancy
rock_zhu_9c3f8b6962f30378 profile

Crypto Trust: Singapore's Silent Ascendancy

#crypto #hongkong
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1 min read
Field note
rock_zhu_9c3f8b6962f30378 profile

Field note

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1 min read
Field note
rock_zhu_9c3f8b6962f30378 profile

Field note

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1 min read
华人海外加密配置： 隐性风险与真实收益
rock_zhu_9c3f8b6962f30378 profile

华人海外加密配置： 隐性风险与真实收益

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1 min read
التكاليف الخفية في تداول Tadawul عبر MT4/5
rock_zhu_9c3f8b6962f30378 profile

التكاليف الخفية في تداول Tadawul عبر MT4/5

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1 min read
فخ الرافعة الخفية في تحوطات الذهب والنفط
rock_zhu_9c3f8b6962f30378 profile

فخ الرافعة الخفية في تحوطات الذهب والنفط

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1 min read
The Hidden Cost Of 'Free' Trials
rock_zhu_9c3f8b6962f30378 profile

The Hidden Cost Of 'Free' Trials

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1 min read
Unseen Slippage: Your SAR/USD Spread Cost
rock_zhu_9c3f8b6962f30378 profile

Unseen Slippage: Your SAR/USD Spread Cost

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1 min read
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