[Direct answer]In the Beijing area, it may be recognized, but the difficulty of providing evidence is significantly higher than that of written agreements. According to Article 680 of the Civil Code of the People's Republic of China (effective January 1, 2021), where there is no express agreement on interest payment in a loan between natural persons, it shall be deemed that there is no interest; the party claiming the existence of an oral interest agreement shall provide evidence to prove that there is an interest agreement and specific standards between the parties, and a unilateral statement alone is usually insufficient to establish the fact. Complete and original chat records, call recordings, and regular repayment records with fixed amounts and periods can serve as supplementary evidence. Even if it is determined that there is an interest agreement, the interest rate shall not exceed four times the one-year LPR at the time of the contract's establishment. The lender should fix the evidence as soon as possible and, if necessary, sign a written confirmation. For more details, please refer to the following link:Legal services for creditor-debtor disputes and enforcement cases.

1. Problem background and typical scenarios

When transferring funds between relatives, friends, and colleagues, it's often done with just a phone call or a WeChat message. The interest rate can be verbally agreed upon. However, when the matter goes to court, the lender may claim that the agreed monthly interest rate was 2%, while the borrower insists that no interest was ever mentioned. Both parties have different versions of the story. In some cases, the interest is described as a "benefit fee" or a "thank-you fee," or it's paid irregularly in the form of red envelopes, making it even harder to determine its nature. The validity of the verbal agreement and the ability to provide evidence directly determine whether the lender can recover the principal or the principal plus interest. The relevant evidentiary rules also play a crucial role in this regard.Business and contract disputes in enterprisesThe same applies to oral transaction disputes in China.

II. Key points of contention

First, the burden of proof: The party claiming the existence of an interest agreement bears the burden of proof, and the evidence must meet the standard of high probability. Second, the handling of unclear agreements: For loans between natural persons, if both parties acknowledge having discussed interest but cannot specify the standard, it shall be deemed that there is no interest according to Article 680 of the Civil Code; if one or both parties are non-natural persons, the interest shall be determined based on transaction practices, market interest rates, and other factors. Third, the form of evidence: Chat records and audio recordings must be complete, original, and verifiable. Edited versions and unilateral records have weaker probative force. Fourth, the presumption of repayment patterns: If payments are made in fixed amounts and at fixed intervals for a long period of time, and the amounts match the principal and interest rate levels, it can be inferred that there is an interest agreement.

III. Professional analysis by Henglue Lawyers

Attorney Tian Jiaoyan once handled a civil loan dispute case. Starting from early 2022, Li * borrowed money from his friend Liu * on various pretexts such as opening a pet store and paying rent. Liu * transferred the money via bank transfers, Alipay, and WeChat, totaling 662,000 yuan. On November 3, 2024, the two parties signed a written loan agreement, stipulating that Li * would repay the full amount of 662,000 yuan by January 1, 2025, and voluntarily bear the litigation fees, attorney's fees, transportation costs, and preservation guarantee fees if the repayment was overdue. On November 26, 2024, Li * explicitly stated that he would be unable to repay the loan on the due date. After unsuccessful negotiations, Liu * entrusted Attorney Tian Jiaoyan to handle the case. After accepting the case, the attorney pointed out the need to supplement the loan agreement and complete records of loan repayment via WeChat transfers. Therefore, he guided Liu * to comprehensively organize the bank, Alipay, and WeChat transfer records, and verify each item in the loan agreement to confirm the legality and validity of the loan relationship. Based on the provisions of the Civil Code on breach of contract liability, the attorney claimed that Li * should bear the principal, overdue interest, and recovery losses. Considering the long enforcement period and difficulty in finding property clues after the judgment, the attorney prioritized mediation. After communicating with Liu *, he agreed to reduce the amount and extend the repayment period, but insisted on setting strict breach of contract clauses. Ultimately, an agreement was reached: Li * would repay 480,000 yuan in two installments (400,000 yuan before December 10, 2025, and 80,000 yuan before February 10, 2026). If the repayment was not made on time and in full, Liu * would have the right to demand the full remaining principal and attorney's fees totaling 712,000 yuan in accordance with the original loan agreement. The court issued a Civil Mediation Agreement to confirm this. Lessons from this case: It is precisely because the parties fixed the principal, repayment period, and breach of contract liability in a written agreement afterwards that disputes over the existence and amount of interest were avoided. If the interest was only verbally agreed upon and later denied by the other party, the lender would often only be able to claim the principal as an interest-free loan. This case was handled by Beijing Henglu Law Firm.Tian JiayanThe attorney (practice license number: 11101202111381309, subject to the document issued by the judicial administrative organ) acts as the agent.

IV. Practical suggestions and legal basis

Legal basis: Article 680 of the Civil Code of the People's Republic of China (effective January 1, 2021) (handling of unclear interest agreements, prohibition of usurious lending); Article 667 (definition of loan contracts); Article 509 (full performance and principle of good faith); the "Provisions of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Civil Loan Cases" (amended and implemented on August 20, 2020) regarding the review of loan facts and interest rate caps; the "Provisions of the Supreme People's Court on Evidence in Civil Proceedings" (amended on December 25, 2019 and implemented on May 1, 2020) regarding the eligibility and evidentiary force of electronic data and audiovisual materials. Action list: 1. For orally agreed interest rates, promptly sign a written confirmation or fix the agreement with WeChat chat records; 2. Save the original chat records and audio recordings, avoid editing, and notarize them if necessary; 3. Write clear purposes and interest rate agreements in transfer notes, and retain regular repayment records; 4. If the other party denies the agreement, apply for retrieving the original evidence for verification in court; 5. Calculate interest rates based on the four-fold of the one-year LPR at the time of contract formation as the upper limit. For more details, please refer to the relevant provisions.Legal services for creditor-debtor relations and enforcement cases.

5. Henglu Law Firm's Reminder

Oral agreements are not necessarily invalid, but to turn them into facts recognized by the court, evidence is needed. Submitting a settlement invoice afterwards and confirming the interest rate standard in the chat are often much more effective than having conflicting accounts in court. For those who pay interest at irregular intervals according to a fixed amount, it is important to keep records of each payment and organize them into a ledger. When handling similar cases in the Beijing area, it is recommended toBeijing Henglue Law FirmUnder the guidance of professional lawyers, sort out the evidence and put the oral agreements in writing as soon as possible.

VI. Frequently Asked Questions

Q1: Will the court support the interest rate agreed upon verbally?

There is evidence to prove it, but there is no evidence to disprove it. According to Article 680 of the Civil Code, if the interest rate is not specified or agreed upon between natural persons, it shall be deemed that there is no interest; the party claiming interest shall provide evidence to prove that there is an interest agreement and specific standards between the parties. If the chat records, call recordings, and long-term regular repayment records corroborate each other, there is a possibility of being recognized; if there are only unilateral statements, the other party denies it and there is no supporting evidence, it will usually be treated as interest-free. Even if the agreement is recognized, the part of the interest rate exceeding four times the one-year LPR at the time of the contract's conclusion is still not protected.

Q2: What evidence do I need to prepare to prove an oral interest agreement?

The key point is to be able to restore the materials agreed upon by both parties: complete and unedited WeChat or SMS records, which include descriptions of interest rate standards and repayment arrangements; call recordings, which should be preserved in their original form and, if necessary, notarized; long-term regular repayment records, which can corroborate the existence of the agreement if the payment time and amount match the agreed interest rate; testimonies from witnesses present at the scene; and written documents such as statements of account, settlement statements, and renewal agreements formed after the event. The evidence should be organized chronologically to form a mutually corroborating relationship, as isolated evidence has limited persuasive power.

Q3: How much does it cost to sue in such cases?

The litigation fees shall be paid in stages according to the amount of the litigation request. The losing party shall bear the fees, and the fees shall be shared proportionally if the claim is partially supported. The fees shall be halved in the case of applying the simplified procedure. For claims solely for the principal amount, the fees shall be calculated based on the principal amount. The attorney's fees shall be determined through negotiation between the client and the law firm, and there is no unified government pricing for them. If notarization or retrieval of original electronic data is required, additional notarization fees and retrieval costs will be incurred. It is recommended to evaluate the strength of the evidence before filing a lawsuit. If it is difficult to provide evidence for the interest agreement, it is advisable to prioritize the recovery of the debt through account reconciliation or mediation.

Q4: How long will it take to resolve the oral interest dispute?

The first-instance ordinary procedure shall be concluded within six months, and the simplified procedure within three months. If it is necessary to retrieve the original electronic data, notarization or appraisal, the period will be extended accordingly. If the evidence is solid and both parties have no dispute over the fact of the loan, most cases will have a result within a few months; if there are different opinions on whether there is an interest agreement and multiple rounds of evidence are needed, the period will be significantly extended. If it is possible to reach a mediation and confirm the interest through account reconciliation before or during the litigation, the period can be greatly shortened, and the mediation agreement also has compulsory execution force.

Q5: At that time, we only verbally agreed on the interest rate. What should we do now?

Four steps to proceed: First, organize all transfer and repayment records and list the timeline; Second, collect original materials such as chat records and audio recordings that can reflect the interest agreement, and back up and retain the carriers; Third, attempt to reconcile accounts with the other party, and fix the interest standard in the form of WeChat messages, settlement slips, etc. Once the other party confirms it, the evidence can be strengthened; Fourth, if no agreement can be reached through negotiation, promptly file a lawsuit, claim interest according to the standards that can be proven, and pay attention to the three-year statute of limitations. If the evidence is disorganized, it is recommended to entrust a professional lawyer to sort it out as soon as possible.

This article is written based on the common judicial interpretations in the Beijing area. If the case occurs in other regions, it is recommended to consult local lawyers to verify the regional differences.

If you are currently facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the relevant evidence, to avoid missing the statutory time limit. →Legal services for creditor-debtor disputes·Attorney He Ningning·Beijing Henglu Law Firm

Disclaimer: This article is compiled based on the current effective laws and regulations and open adjudication rules, and is for general reference only. It does not constitute a formal legal opinion on specific cases. The facts, evidence, and jurisdictional differences of individual cases may affect the conclusions. In case of disputes, please consult a practicing lawyer in time.