1. Check the waybill number: You can find the SF Express waybill number in the package you sent. With this waybill number, you can log in to the SF official website or SF APP to make inquiries. 2. Log in to the SF official website or APP: Use your account to log in to the SF official website or SF APP, and select "Waybill Inquiry" or similar options. 3. Enter the waybill number: In the corresponding query page, enter your waybill number and click the query button, and the system will display detailed delivery information.

1. How do you tell whether SF Express is a standard express or express service?

To determine whether SF Express is a standard express or express service, you can confirm through the following methods:

1. Check the waybill number: You can find the SF Express waybill number in the package you sent. With this waybill number, you can log in to the SF official website or SF APP to make inquiries.

2. Log in to the SF official website or APP: Use your account to log in to the SF official website or SF APP, and select "Waybill Inquiry" or similar options.

3. Enter the waybill number: In the corresponding query page, enter your waybill number and click the query button, and the system will display detailed delivery information.

4. View the service type: On the query results page, you will be able to see the service type used by the package. Typically, standard express services are labeled "standard express" or "standard express", while express services are labeled "special", "express" or "express post".

Please note that specific logos and terminology may vary by region and type of service. If you have any questions about the query results, it is recommended to contact SF Express customer service directly to obtain more precise information.

2. The difference between SF Express and Express:

SF Standard and Express are two different service types provided by SF Express. They differ in the following aspects. :

1. Timeliness: Standard express service usually completes delivery within 1-3 working days. The specific timeliness varies depending on factors such as distance, region, and traffic conditions. The express service is an expedited delivery service that can usually complete delivery on the same day or the next day, and the timeliness is faster.

2. Service scope: Both standard express service and express service cover all parts of the country, but express service may have a wider coverage than standard express service, especially in more remote or inaccessible areas. Offers fast shipping.

3. Tracking and guarantee: Whether it is standard express or express service, SF Express provides real-time parcel tracking services, and you can check the latest status of the parcel at any time during the entire delivery process.

In addition, express services usually have higher priority and may have more safeguards during the delivery process to ensure the safety and punctuality of the package.

4. Cost: Since express service has faster timeliness and higher priority, the cost is often higher than standard express service.

Specific charges will vary based on factors such as the weight, size, distance of the package and the type of service selected.

Please note that the above are the general differences between standard express and express. Actual services and policies may vary depending on the region and specific circumstances.

It is recommended that you obtain the most accurate information and service details through the SF official website, APP or directly contact SF customer service before using SF Express services.