What you want to ask is how to sign up for the National College Student Textile Business Planning Competition. The way to register for the competition is as follows:

1. Students need to obtain the sharing code of the cloud platform provided by the teacher in the class corresponding to the student number created by the teacher, enter the sharing code, mobile phone number, mobile phone verification code and other information, select the class they belong to after confirming that the institution is correct, enter the information such as student number, major, grade, real name, etc., check "I have read and agreed to the user registration agreement of Yuan Heng Education Service Cloud Platform" to indicate agreement, and click Next.

2. Enter the website of the cloud platform in the browser, enter the mobile phone number as the user name, enter the last 6 digits of the ID number as the password, and click the login button to log in to the system.

3. Click on the "Contest Certification" function on the left, click on the "13th National College Students' Textile Business Planning Innovation Ability Competition", enter the contest details page, and click on the "Registration for preliminaries" button to sign up for the preliminaries.