How does Shandong Unicom charge for Shangxinbao's business?

Shandong fixed-line business credit guarantee is a post-paid business, which is used first and paid later. There is no charge for receiving information and handling business. These packages are as follows:

1, 36 yuan package 360 SMS;

2, 66 yuan package 750 text messages;

3. 96 yuan Package 1200 SMS;

4. 156 yuan Package 2 100 SMS;

5, 246 yuan package 3400 text messages;

6336 yuan for 4800 text messages.