As long as you see this phone that starts with "95", the general content is to promote insurance, real estate, mortgage loans, wealth management, etc., which is junk advertising for most people. Even some calls, when you answer them, are obviously robots, with no emotions and no fluctuations.
Why are there so many "post-95" marketing advertisements? Because these numbers are the special numbers of banks, insurance and other special units directly approved by the Ministry of Industry and Information Technology, in other words, harassing calls are approved by the top management. These numbers do not belong to telecom operators anywhere and cannot be directly managed, so the three major operators really have no choice.
When people receive harassing calls, we usually choose to block or block the number, but soon we will find it useless. I can also make harassing calls. What is the reason? In fact, most of the "95" numbers have only five or six digits, and the following figures are all extended figures. Although you blocked one of the numbers, there are other numbers available, so blacking out can't solve the problem of harassing calls. The most important reason why "95" harassing calls are rampant is that companies with number qualifications rent their numbers to other companies, and these companies use the numbers they have obtained for uninterrupted telephone marketing. Companies with qualified numbers can make a lot of money by renting numbers for one year. As for how many people are harassed by telephone, they don't care.
Personally, I think that comprehensive management still needs the joint efforts of the regulatory authorities and operators. The number of "400" telephones used to be annoying, but now it has been greatly reduced. The key still depends on the attitude of relevant departments and institutions.