. Courses\/Learning<\/p>\n\n\n\n
After logging in, go to the course page, click "Buy Now", and complete the payment to start learning.<\/p>\n\n\n\n
Once payment is successful, your course will be activated immediately. You can view and access your courses in "My Courses".<\/p>\n\n\n\n
Some courses offer free trial lessons; you can find the "Trial" button on the course details page.<\/p>\n\n\n\n
Video courses are only available for online playback; some materials are available for download, please refer to the course description for details.<\/p>\n\n\n\n
Yes, you can learn online using your mobile browser or the official app.<\/p>\n\n\n\n
Regular courses are valid for one year after purchase, while long-term membership courses are automatically renewed as the membership expires.<\/p>\n\n\n\n
Supported; you can freely switch between computer\/tablet\/mobile phone using the same account.<\/p>\n\n\n\n
Yes, the player supports speed adjustment from 0.75x to 2x.<\/p>\n\n\n\n
It will automatically save the playback progress, so you can continue from where you left off the next time you enter the game.<\/p>\n\n\n\n
Upon completion of the course and passing the assessment, you can apply for an electronic certificate; some courses also offer paper certificates mailed to you.<\/p>\n\n\n\n
Courses that meet the refund criteria can be refunded if the learning progress has not exceeded 30% within 7 days.<\/p>\n\n\n\n
On the "My Orders" page, click "Request Refund", fill in the reason and submit. After review, the refund will be returned to the original payment method.<\/p>\n\n\n\n
Funds typically arrive within 3\u20137 business days, depending on the bank or payment platform.<\/p>\n\n\n\n
Purchased courses are generally not eligible for transfer. Please contact customer service for assistance in special circumstances.<\/p>\n\n\n\n
Promotions may be available at different stages, but already purchased courses will not be affected.<\/p>\n\n\n\n
In some regions, PayPal installment payments or credit card installment payments are supported, and available options will be displayed at checkout.<\/p>\n\n\n\n
Yes, you can apply for an e-invoice after filling in the information in "My Account > Invoices".<\/p>\n\n\n\n
It typically includes videos, PDF lecture notes, and practice questions. Please see the course details page for more information.<\/p>\n\n\n\n
Log in to the course learning interface, find the assignment area, and upload files or enter answers.<\/p>\n\n\n\n
The corrections are usually completed and the results are provided within 3\u20135 business days.<\/p>\n\n\n\n
Most courses have teaching assistants or instructors available to answer questions; you can submit questions in the course discussion area or through the question-and-answer function.<\/p>\n\n\n\n
Some courses offer audio versions for convenient offline listening; please refer to the course descriptions for details.<\/p>\n\n\n\n
We suggest switching networks, refreshing the page, or lowering the resolution; if the problem persists, please contact customer service.<\/p>\n\n\n\n
If the course content is updated, purchased users can receive the latest version for free.<\/p>\n\n\n\n
It is recommended to start with basic courses and then gradually progress; the platform offers a "learning path recommendation" function.<\/p>\n\n\n\n
Yes, you can study multiple courses simultaneously in the "My Courses" list, and your progress will be saved independently.<\/p>\n\n\n\n
It can be viewed repeatedly within the validity period, with no limit on the number of times.<\/p>\n\n\n\n
Log in to "My Courses" to view your learning progress and remaining class hours.<\/p>\n\n\n\n
Some courses include online quizzes or final exams, and a certificate can only be applied for after completion.<\/p>\n\n\n\n
You can review again and retake the exam; there are usually 2-3 chances.<\/p>\n\n\n\n
Some courses include WeChat groups\/forums\/communities where students can exchange learning experiences.<\/p>\n\n\n\n
The system will push update messages via email\/internal message, please ensure that your email address is correct.<\/p>\n\n\n\n
You can set reminders in "My Courses" and the system will send you learning tips periodically.<\/p>\n\n\n\n
Some courses offer Chinese and English subtitles; please see the course details for specific information.<\/p>\n\n\n\n
The subtitle button in the lower right corner of the player can be used to switch between Chinese and English subtitles.<\/p>\n\n\n\n
This course is for personal use only and cannot be transferred or shared.<\/p>\n\n\n\n
You can ask questions in the course discussion area or submit feedback through "online customer service".<\/p>\n\n\n\n
After completing the learning schedule and passing the assessment, you can apply for a course completion certificate or diploma.<\/p>\n\n\n\n
Select the upgrade option in the "Membership Program" to enjoy more course benefits after payment.<\/p>\n\n\n\n
Bulk purchases are supported. Please contact our business customer service to activate the enterprise plan.<\/p>","protected":false},"excerpt":{"rendered":"
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