The unit should send text messages in groups. Wu Hanyou?

There are many short message platforms in the market. You can search for the keywords you want to close, and many will come out.

Pay attention to the following points when choosing: remember not to just look at the price, you can get what you want at a price. Quality and price are always related. If the price is too low, the delivery quality cannot be guaranteed, and the price that the platform gets from the communication operator is similar. If you find someone saying that a single delivery is less than 2 points, you should be vigilant. It is impossible to quote below the cost line. Test a few more numbers, and the arrival rate will definitely not reach the standard you want.

In addition, we should pay attention to the timeliness of after-sales service. If you encounter problems, you can contact customer service and technical treatment in time.

I wish you find a reliable and stable platform.