YOUR LIFE, YOUR OWN PACE

Stop wasting money

Explore each chapter to understand the effort, benefits and context.

Read the chapter introduction

This chapter counts money: savings, annual return differences and long-run average paybacks. It does not convert them into lifespan or time. Investment entries explain calculations using historical figures checked by the source; they are not investment recommendations. Laws, public benefits, tax arrangements and renminbi prices in this chapter refer to China unless explicitly stated otherwise.

Ideas for a better everyday

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Found:45 ideas
Money & work

Teach children that requests to use a parent's phone or disclose verification codes are scam signals

The six scams use different stories, but converge on getting the child to transfer money from a parent's phone or read out a verification code. Teach that common warning sign and promise, “Tell me immediately if you are tricked; I will not scold you.” The child needs to feel safe reporting it that day, while there may still be a chance to recover the money.

B Research support
No costQuick and easy
Money & work

Where the supply is safe, boil tap water instead of routinely buying bottled water

Beijing's first-tier household water rate is RMB 0.005 per liter. At RMB 1 per 500 mL, bottled water is RMB 2 per liter—400 times as much. Chinese drinking water follows a mandatory standard, and routine boiling is generally sufficient where supply is safe. A contamination incident, smell or cloudiness requires stopping use and reporting it; longer boiling does not solve chemical contamination.

C Experience & consensusDebated
No costQuick and easy
Money & work

Do not borrow to invest, add leverage or buy what you do not understand

With borrowed stock purchases, falling collateral values can trigger forced selling if you cannot add funds. Paper losses become realized and you cannot simply wait for recovery. China's cited margin-account rules exclude people with under six months' trading experience or less than RMB 500,000 average securities assets over the preceding 20 trading days, illustrating that this is not a general-purpose tool.

B Research support
No costQuick and easy
Money & work

Pay per gym visit or for short periods until you have a year of consistent attendance

In three years of US data, members choosing contracts over US$70 monthly attended only 4.3 times monthly, paying over US$17 per visit when a ten-visit pass cost US$10 per visit. They overpaid about US$600 during membership. Unless you already have at least a year of steady attendance behind you, the source recommends paying per visit or making a short commitment.

B Research support
Small costQuick and easy
Money & work

Rely on platform rules and consumer law, not livestream enthusiasm or glowing reviews

Under Chinese law, proven consumer fraud can bring additional compensation of three times the purchase price, with a minimum RMB 500. Platforms knowingly failing to address infringements can share liability. A legal earnest-money deposit cannot exceed 20% of contract value; buyer breach can forfeit it, while seller breach can require double return. Fake sales/reviews and unjustified algorithmic price discrimination are prohibited.

A Stronger evidence
No costQuick and easy
Money & work

Mainland Chinese investors should use authorized cross-border channels rather than overseas brokers or personal foreign-exchange allowances

The source's May 2026 Chinese rules prohibit overseas firms such as Tiger, Futu and Longbridge from opening accounts through illegal mainland business. Existing accounts are limited to selling and withdrawing through a two-year rectification period. Personal foreign-exchange allowances cannot fund overseas securities purchases; violations can remove allowance access for the current year and the next two. Use authorized routes such as QDII funds or Stock Connect where eligible.

A Stronger evidence
No costQuick and easy
Money & work

Name insurance beneficiaries clearly and make sure family know to claim

Without an effective beneficiary, proceeds may become estate assets, subject to the deceased's taxes and debts before inheritance. A designation combining “wife” with a name may fail after divorce under the cited Chinese interpretation. Family should know the policy exists: the cited claim limitation periods are five years for life insurance and two for other insurance from when the event was or should have been known.

A Stronger evidenceHigh value
No costQuick and easy

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