Contact Us 联系我们
If you have any suggestions, questions, or partnership ideas, feel free to reach out. We read every piece of feedback carefully. 有任何建议、问题或合作意向，欢迎随时与我们联系，我们会认真阅读每一条反馈。
Feedback Form 反馈表单
Other Ways to Reach Us 其他联系方式
Besides using the feedback form on the left, you can also reach us directly through the following channels: 除了使用左侧的反馈表单，您也可以通过以下方式直接与我们取得联系：
Email 电子邮箱
contactt1231@outlook.com
What to Include 反馈内容说明
Feel free to report tool issues, calculation errors, new tool suggestions, or partnership ideas. To help us follow up, please describe the problem and the tool you were using as clearly as possible in your email. 欢迎反馈工具使用问题、计算结果异常、新工具建议或合作意向。为便于我们跟进，请在邮件中尽量描述清楚遇到的问题与使用的工具。
Response Time 回复时间
We usually review and reply to emails within 3 business days. Thank you for your patience. 我们通常会在 3 个工作日内查看并回复您的邮件，感谢您的耐心等待。
Submitting the form opens your device's mail client with the content pre-filled — just send it, no extra registration needed. 提交表单时会调用您设备的邮件客户端预填内容，直接发送即可，无需额外注册。