使用条款
最后更新日期:2026年3月10日 | 生效日期:2026年3月10日
一、协议概述
欢迎使用 金贯银行-WEB3 去中心化金融服务平台(以下简称"本平台"或"本服务")。本平台由以太坊基金会(Ethereum Foundation)授权运营,基于 BNB Chain(BSC)构建的去中心化质押挖矿协议。
本《使用条款》(以下简称"本条款")是您(以下简称"用户"或"您")与本平台之间关于使用本平台服务的法律协议。请您在使用本平台服务前仔细阅读本条款的全部内容。如您不同意本条款的任何内容,请勿使用本平台服务;您点击"同意"、"接受"或以其他方式使用本平台服务,即视为您已阅读、理解并同意接受本条款的约束。
二、服务说明
2.1 服务内容
本平台为用户提供基于智能合约的 USDT 质押挖矿服务,用户可通过将 USDT 代币质押至平台智能合约,获取 ETH 形式的挖矿收益。平台服务包括但不限于:
- USDT 代币的质押与解除质押服务
- ETH 挖矿收益的实时计算与提取
- 多级邀请返佣奖励机制
- 质押收益历史记录查询
- 钱包资产管理与查询
2.2 服务性质
本平台为去中心化应用(DApp),所有资金操作均通过部署在 BNB Chain 上的智能合约自动执行。平台运营方不持有、不控制用户的私钥,也不托管用户的加密资产。用户对其钱包私钥和助记词的安全负有完全责任。
2.3 服务变更与终止
平台保留根据技术升级、监管要求或运营需要,随时修改、暂停或终止部分或全部服务的权利。对于重大服务变更,平台将提前 7 天通过官方网站公告通知用户。
三、用户资格与账户
3.1 用户资格
您确认并保证,您已达到您所在司法管辖区的法定成年年龄,具备完全民事行为能力,能够独立承担法律责任。您进一步确认,您未被任何国家、国际组织或监管机构列入制裁名单、恐怖分子名单或其他限制性名单。
3.2 钱包连接
使用本平台服务需要连接兼容的 Web3 钱包(如 MetaMask、Trust Wallet 等)。您应确保:
- 钱包已正确配置至 BNB Chain(BSC)主网
- 钱包中持有足够的 BNB 用于支付 Gas 费用
- 钱包私钥和助记词已安全备份,未泄露给任何第三方
- 您理解并同意,因私钥丢失或泄露导致的资产损失由您自行承担
3.3 禁止行为
您同意在使用本平台服务时,不会从事以下行为:
- 利用本平台从事洗钱、恐怖融资、逃税或其他非法活动
- 使用自动化脚本、机器人或其他技术手段干扰平台正常运行
- 尝试攻击、入侵或破坏平台智能合约及相关基础设施
- 传播虚假信息、恶意软件或进行网络钓鱼攻击
- 从事市场操纵、内幕交易或其他欺诈行为
- 侵犯他人知识产权或其他合法权益
四、质押服务规则
4.1 质押规则
用户通过本平台质押 USDT 时,应遵守以下规则:
- 最低质押金额:单次最低质押金额为 10 USDT
- 质押资产:仅支持 BNB Chain 上的 USDT(BEP-20 标准)代币
- 收益计算:收益按秒计算,APY 在 375% - 385% 之间浮动,具体以平台实时显示为准
- 收益币种:挖矿收益以 ETH 形式发放
- 锁定期:本平台质押无锁定期限制,用户可随时解除质押
4.2 收益提取
用户提取收益时,需通过钱包签名确认交易。提取申请提交后,由平台管理员审核并手动将 ETH 发送至用户指定钱包地址。审核通常在 24 小时内完成,但在网络拥堵或系统维护期间可能会有延迟。
4.3 解除质押
用户可随时发起解除质押操作,质押的 USDT 本金将原路返回至用户钱包。解除质押操作需支付相应的 Gas 费用,平台不收取任何解除质押手续费。
⚠️ 重要提示:质押挖矿涉及智能合约风险、市场波动风险和流动性风险。APY 为浮动值,过往收益不代表未来表现。请根据自身风险承受能力谨慎参与。
五、费用与收费
5.1 Gas 费用
所有区块链交易(包括质押、解除质押、授权、提取收益等)均需支付 BNB Chain 网络的 Gas 费用。Gas 费用由区块链网络收取,本平台不从中获取任何收益。
5.2 平台服务费
本平台目前不对用户的质押和收益提取操作收取服务费。平台保留在未来根据运营需要调整收费政策的权利,任何收费调整将提前 30 天通过官方渠道公告。
5.3 邀请返佣
邀请返佣奖励由平台智能合约自动分配,具体规则如下:
- 1 级返佣(直接邀请):被邀请人质押金额的 5%
- 2 级返佣(间接邀请):被邀请人质押金额的 3%
- 3 级返佣(三级邀请):被邀请人质押金额的 1%
返佣奖励以 USDT 形式发放,具体发放时间和方式以平台公告为准。
六、知识产权
本平台的所有内容,包括但不限于文字、图片、音频、视频、软件、代码、商标、标识、界面设计等,均受版权、商标权、专利权及其他知识产权法律法规的保护。未经本平台书面许可,任何单位或个人不得以任何方式复制、转载、修改、传播或用于商业目的。
用户在使用本平台服务过程中产生的数据和信息,其所有权归用户所有。用户授予本平台非独占的、免许可费的、全球性的许可,以便平台为用户提供服务和改进产品。
七、免责声明
7.1 技术风险
区块链技术和智能合约仍处于发展阶段,可能存在未知的技术漏洞、安全缺陷或运行故障。尽管本平台智能合约已通过 CertiK 和慢雾安全审计,但无法完全排除以下风险:
- 智能合约代码漏洞导致的资产损失
- 区块链网络拥堵、分叉或攻击导致的交易失败或延迟
- 第三方钱包、浏览器插件或 API 服务的安全漏洞
- 不可抗力因素(如自然灾害、战争、政府行为等)导致的服务中断
7.2 市场风险
加密货币市场价格波动剧烈,USDT 和 ETH 的价格可能大幅波动。用户应充分了解市场风险,自行承担因市场价格波动导致的资产损失。
7.3 责任限制
在法律允许的最大范围内,本平台及其运营方、关联方、员工、代理人对因用户使用或无法使用本平台服务而产生的任何直接、间接、附带、特殊或 consequential 损失不承担赔偿责任,即使已被告知可能发生此类损失。
八、争议解决
8.1 适用法律
本条款的订立、效力、解释、履行和争议解决均适用中华人民共和国法律(为本条款之目的,不包括香港特别行政区、澳门特别行政区和台湾地区法律)。
8.2 争议解决方式
因本条款引起的或与本条款有关的任何争议,双方应首先通过友好协商解决。协商不成的,任何一方均可将争议提交至平台运营方所在地有管辖权的人民法院诉讼解决。
九、条款修改
平台保留随时修改本条款的权利。修改后的条款将在平台官方网站公示,公示期为 7 天。公示期满后,修改后的条款自动生效。如您不同意修改后的条款,应停止使用本平台服务;您继续使用本平台服务,视为您已接受修改后的条款。
十、其他条款
10.1 可分割性
如果本条款的任何条款被认定为无效或不可执行,该条款应在必要范围内进行修改以使其可执行,其余条款继续有效。
10.2 完整协议
本条款构成您与本平台之间关于使用本平台服务的完整协议,取代双方此前就同一主题达成的所有口头或书面协议。
Terms of Service
Last Updated: March 10, 2026 | Effective Date: March 10, 2026
1. Agreement Overview
Welcome to the Jinguan Bank-WEB3 Decentralized Financial Services Platform (hereinafter referred to as "the Platform" or "the Service"). This platform is authorized by the Ethereum Foundation and built on BNB Chain (BSC) as a decentralized staking mining protocol.
These Terms of Service (hereinafter referred to as "the Terms") constitute a legal agreement between you (hereinafter referred to as "the User" or "You") and the Platform regarding the use of the Platform's services. Please read the entire content of these Terms carefully before using the Platform's services. If you do not agree to any content of these Terms, please do not use the Platform's services; by clicking "Agree", "Accept", or otherwise using the Platform's services, you are deemed to have read, understood, and agreed to be bound by these Terms.
2. Service Description
2.1 Service Content
The Platform provides users with smart contract-based USDT staking mining services. Users can stake USDT tokens to the Platform's smart contracts to obtain mining rewards in the form of ETH. Platform services include but are not limited to:
- USDT token staking and unstaking services
- Real-time ETH mining reward calculation and withdrawal
- Multi-level invitation rebate mechanism
- Staking reward history query
- Wallet asset management and query
2.2 Service Nature
This Platform is a decentralized application (DApp). All fund operations are automatically executed through smart contracts deployed on BNB Chain. The Platform operator does not hold or control users' private keys, nor does it custody users' crypto assets. Users bear full responsibility for the security of their wallet private keys and seed phrases.
2.3 Service Changes and Termination
The Platform reserves the right to modify, suspend, or terminate part or all of the services at any time according to technical upgrades, regulatory requirements, or operational needs. For major service changes, the Platform will notify users 7 days in advance through official website announcements.
3. User Eligibility and Accounts
3.1 User Eligibility
You confirm and guarantee that you have reached the legal age of majority in your jurisdiction, have full civil capacity, and can independently bear legal responsibility. You further confirm that you are not listed on any sanctions list, terrorist list, or other restrictive list by any country, international organization, or regulatory authority.
3.2 Wallet Connection
Using the Platform's services requires connecting a compatible Web3 wallet (such as MetaMask, Trust Wallet, etc.). You should ensure that:
- The wallet is correctly configured to BNB Chain (BSC) mainnet
- The wallet holds sufficient BNB for Gas fees
- The wallet private key and seed phrase are securely backed up and not disclosed to any third party
- You understand and agree that asset losses caused by private key loss or leakage are your own responsibility
3.3 Prohibited Conduct
You agree not to engage in the following activities when using the Platform's services:
- Using the Platform for money laundering, terrorist financing, tax evasion, or other illegal activities
- Using automated scripts, bots, or other technical means to interfere with the Platform's normal operation
- Attempting to attack, intrude, or damage the Platform's smart contracts and related infrastructure
- Spreading false information, malicious software, or conducting phishing attacks
- Engaging in market manipulation, insider trading, or other fraudulent activities
- Infringing on others' intellectual property rights or other legitimate rights and interests
4. Staking Service Rules
4.1 Staking Rules
When staking USDT through the Platform, users should comply with the following rules:
- Minimum Staking Amount: The minimum single staking amount is 10 USDT
- Staking Assets: Only USDT tokens on BNB Chain (BEP-20 standard) are supported
- Reward Calculation: Rewards are calculated per second, with APY floating between 375% - 385%, subject to real-time display on the Platform
- Reward Currency: Mining rewards are distributed in ETH
- Lock-up Period: There is no lock-up period for staking on this Platform; users can unstake at any time
4.2 Reward Withdrawal
When withdrawing rewards, users need to confirm the transaction through wallet signature. After the withdrawal application is submitted, the Platform administrator will review and manually send ETH to the user's designated wallet address. Review is usually completed within 24 hours, but may be delayed during network congestion or system maintenance.
4.3 Unstaking
Users can initiate unstaking at any time, and the staked USDT principal will be returned to the user's wallet. Unstaking operations require payment of corresponding Gas fees, and the Platform does not charge any unstaking fees.
⚠️ Important Notice: Staking mining involves smart contract risks, market volatility risks, and liquidity risks. APY is a floating value, and past returns do not represent future performance. Please participate cautiously according to your risk tolerance.
5. Fees and Charges
5.1 Gas Fees
All blockchain transactions (including staking, unstaking, authorization, reward withdrawal, etc.) require payment of BNB Chain network Gas fees. Gas fees are charged by the blockchain network, and the Platform does not profit from them.
5.2 Platform Service Fees
The Platform currently does not charge service fees for user staking and reward withdrawal operations. The Platform reserves the right to adjust the fee policy in the future according to operational needs, and any fee adjustments will be announced 30 days in advance through official channels.
5.3 Invitation Rebates
Invitation rebate rewards are automatically distributed by the Platform's smart contracts. The specific rules are as follows:
- Level 1 Rebate (Direct Invitation): 5% of the invitee's staking amount
- Level 2 Rebate (Indirect Invitation): 3% of the invitee's staking amount
- Level 3 Rebate (Third-level Invitation): 1% of the invitee's staking amount
Rebate rewards are distributed in USDT, and the specific distribution time and method are subject to Platform announcements.
6. Intellectual Property
All content on the Platform, including but not limited to text, images, audio, video, software, code, trademarks, logos, and interface designs, is protected by copyright, trademark, patent, and other intellectual property laws. Without the Platform's written permission, no entity or individual may copy, reproduce, modify, distribute, or use for commercial purposes in any manner.
Data and information generated by users during the use of the Platform's services belong to the users. Users grant the Platform a non-exclusive, royalty-free, worldwide license to provide services and improve products.
7. Disclaimer
7.1 Technical Risks
Blockchain technology and smart contracts are still in development and may contain unknown technical vulnerabilities, security defects, or operational failures. Although the Platform's smart contracts have been audited by CertiK and SlowMist, the following risks cannot be completely ruled out:
- Asset losses caused by smart contract code vulnerabilities
- Transaction failures or delays caused by blockchain network congestion, forks, or attacks
- Security vulnerabilities in third-party wallets, browser plugins, or API services
- Service interruptions caused by force majeure (such as natural disasters, wars, government actions, etc.)
7.2 Market Risks
Cryptocurrency market prices fluctuate violently, and the prices of USDT and ETH may fluctuate significantly. Users should fully understand market risks and bear asset losses caused by market price fluctuations.
7.3 Liability Limitation
To the maximum extent permitted by law, the Platform and its operators, affiliates, employees, and agents shall not be liable for any direct, indirect, incidental, special, or consequential losses arising from your use or inability to use the Platform's services, even if advised of the possibility of such losses.
8. Dispute Resolution
8.1 Governing Law
The formation, validity, interpretation, performance, and dispute resolution of these Terms shall be governed by the laws of the People's Republic of China (for the purposes of these Terms, excluding the laws of the Hong Kong Special Administrative Region, the Macao Special Administrative Region, and Taiwan).
8.2 Dispute Resolution Method
Any dispute arising from or related to these Terms shall first be resolved through friendly negotiation between the parties. If negotiation fails, either party may submit the dispute to the competent people's court at the location of the Platform operator.
9. Terms Modification
The Platform reserves the right to modify these Terms at any time. The modified terms will be posted on the Platform's official website for a public notice period of 7 days. After the notice period expires, the modified terms automatically take effect. If you do not agree to the modified terms, you should stop using the Platform's services; your continued use of the Platform's services is deemed as acceptance of the modified terms.
10. Other Provisions
10.1 Severability
If any provision of these Terms is deemed invalid or unenforceable, that provision shall be modified to the extent necessary to make it enforceable, and the remaining provisions shall continue in full force and effect.
10.2 Entire Agreement
These Terms constitute the entire agreement between you and the Platform regarding the use of the Platform's services, superseding all prior oral or written agreements between the parties on the same subject.