How to buy a large network card: Hot topics on the Internet and purchasing guide
Recently, with the popularization of 5G networks and the increase in traffic demand, large network cards have become the focus of consumers' attention. This article will combine hot topics in the past 10 days to provide you with a purchasing guide for large network cards, and attach structured data for reference.
1. Analysis of recent hot topics

According to the search data of the entire network, the hot topics about large network cards in the past 10 days mainly focus on the following aspects:
| Ranking | hot topics | Discussion popularity |
|---|---|---|
| 1 | Comparison of cost performance of large network cards | ★★★★★ |
| 2 | 5G large network card actual measured speed | ★★★★☆ |
| 3 | The difference between large network card and ordinary traffic card | ★★★☆☆ |
| 4 | Operator preferential policies | ★★★☆☆ |
| 5 | Large network card usage experience sharing | ★★☆☆☆ |
2. How to choose a large network card
1.Clarify needs: First, you need to determine your traffic usage needs, including monthly traffic size, whether you need national traffic, network speed requirements, etc.
2.Carrier selection: At present, the three major operators have launched large network card products, each with its own advantages:
| Operator | Advantages | Disadvantages |
|---|---|---|
| China Mobile | Wide coverage and stable signal | The price is relatively high |
| China Unicom | Flexible packages and high cost performance | The signal is weak in some areas |
| China Telecom | Fusion packages offer many discounts | Insufficient network construction in some areas |
3.Package comparison: The following is a comparison of the recently popular large network card packages:
| Package name | Monthly fee (yuan) | Traffic (GB) | Call (minutes) | Remarks |
|---|---|---|---|---|
| Mobile 5G Enjoy Card | 99 | 30 | 300 | Free 5G membership |
| China Unicom King Card | 79 | 40 | 100 | Directed traffic 30GB |
| Telecom Tianyi large network card | 89 | 50 | 200 | Broadband discount included |
4.Purchase channels:
• Operator official website: the most formal channel, where you can enjoy the latest discounts
• E-commerce platforms: JD.com, Tmall, etc. often have promotional activities
• Offline business hall: on-site consultation is available
3. Precautions for use
1.Activation process: Most large network cards require real-name authentication before activation, so be careful to keep your personal information.
2.Traffic monitoring: It is recommended to download the operator’s official APP to monitor traffic usage in real time.
3.Package changes: Some packages have a contract period, and you may be required to pay liquidated damages if you terminate the contract early.
4.Signal test: It is recommended to test the network signal strength in your area before deciding which operator to choose.
4. Recent promotions
| Operator | Activity content | Deadline |
|---|---|---|
| China Mobile | 1 yuan trial for new users in the first month | 2023-12-31 |
| China Unicom | Recharge 100 and get 50 | 2023-12-25 |
| China Telecom | Get a smart speaker when you apply for a package | 2023-12-20 |
5. Summary
When purchasing a large network card, you need to consider many factors, including personal needs, operator network quality, package cost-effectiveness, etc. It is recommended that consumers do more comparisons before purchasing and choose the large network card product that best suits them. At the same time, you can save a lot of money by paying attention to the latest promotions of operators.
With the continuous development of 5G technology, large network card products will continue to be upgraded to bring users a better Internet experience. I hope this article can provide you with valuable reference when purchasing a large network card.
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