Welcome to visit Triasso!
Current location:front page >> educate

How to write a formal IOU

2026-01-10 00:36:26 educate

How to write a formal IOU

In daily life or business dealings, borrowing and lending is inevitable. In order to protect the rights and interests of both parties, it is crucial to sign a formal IOU. This article will introduce in detail the legal elements, writing format and precautions of IOUs, and provide structured data for reference.

1. Legal elements of IOUs

How to write a formal IOU

According to the Civil Code of the People's Republic of China, a valid IOU must contain the following core contents:

elementsDescription
TitleClearly state the word "IOU".
Borrower informationName, ID number, contact information, etc.
Lender informationName, ID number, contact information, etc.
Borrowing amountUppercase and lowercase numbers must match.
Borrowing purposeIndicate the purpose of the funds (not required but recommended).
repayment periodSpecify specific dates or conditions.
interest agreementIf there is no interest, please write "no interest".
Signature and sealBoth parties sign and fingerprint, and stamp with official seal (if it is an organization).

2. IOU standard template

The following are examples of common IOU formats:

contentExample
TitleIOU
TextOwe todayZhang San(ID number: XXX) RMBTen thousand yuan (¥10,000.00), used forDecorate the house, inJanuary 1, 2025Pay it off in advance with no interest during the period. Overdue payment, calculated on a daily basis0.05%Pay liquidated damages.
signatureBorrower:John Doe(Signed and fingerprinted)
Date:May 10, 2024

3. Precautions

1.avoid ambiguity: Key information such as amount and date must be supplemented with uppercase Chinese characters.
2.Keep evidence: It is recommended to transfer via bank and note "borrowing" to avoid cash transactions.
3.legitimacy: The annual interest rate exceedsFour times LPR (about 15.4%)parts are not protected by law.
4.witness: Large-amount loans can be signed by a third-party witness.

4. Frequently Asked Questions

questionanswer
Are handwritten IOUs valid?It is valid, but the writing must be clear and without alteration.
What should I do if the interest rate is not agreed upon?It is regarded as an interest-free loan, but LPR interest can be claimed if it is overdue.
How long is the statute of limitations for IOU litigation?Usually3 years, calculated from the due date of repayment.

Through the above structured data and templates, you can quickly master the writing specifications of formal IOUs. It is recommended that both parties to the loan retain the original documents of the IOU and consult a professional lawyer if necessary to ensure their rights and interests.

Next article
  • How to write a formal IOUIn daily life or business dealings, borrowing and lending is inevitable. In order to protect the rights and interests of both parties, it is crucial to sign a formal IOU. This article will introduce in detail the legal elements, writing format and precautions of IOUs, and provide structured data for reference.1. Legal elements of IOUsAccording to the Civil Code of the People's Republic of Chi
    2026-01-10 educate
  • What to do if kidney yin is insufficientIn recent years, as the pace of life has accelerated and work pressure has increased, kidney yin deficiency has become a health problem that more and more people are concerned about. Insufficient kidney yin mainly manifests as symptoms such as dry mouth, insomnia, soreness and weakness in the waist and knees, hot flashes and night sweats. This article will combine the hot topic
    2026-01-07 educate
  • How to make delicious egg wafflesAs a popular street snack in Hong Kong, egg waffles have also become very popular in the mainland in recent years. Its crispy outside and soft inside texture and rich egg flavor make people want to stop eating it. So, how to make egg waffles at home that are comparable to street stalls? This article will give you a detailed analysis of the production secrets.1. Materials for making eg
    2026-01-05 educate
  • How do I change my home WiFi password? Analysis of hot topics and hot content across the entire networkIn the past 10 days, discussions about network security and home WiFi management have become hot topics across the Internet. Many users are concerned about how to change WiFi passwords to ensure network security, and relevant technical discussions have also emerged on major social platforms. This article will combin
    2026-01-02 educate
Recommended articles
Reading rankings
Friendly links
Dividing line