new energy vehicle wireless broadcasting cannot be saved
2024-09-18
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out of the bottom-line thinking of being prepared for danger in times of peace, wireless broadcast receivers should become the basic configuration of new energy vehicles.
radio broadcasting is an irreplaceable emergency function in the event of extreme weather and disasters, but it seems to be an industry trend for new energy vehicle companies to reduce the number of on-board wireless broadcasting modules. recently, according to a report by beijing radio and television station's "ask beijing", some new energy vehicles cannot receive wireless broadcasting, which has aroused public concern.
according to the report, a citizen bought a new energy car, but was not sure whether it was equipped with a wireless radio receiver. when responding to the reporter's interview, the staff made it clear that there was no wireless radio and it could not be selected. the "ask beijing" reporter also visited the offline stores of many domestic "new car-making forces" car companies. the situation was different. sales staff of several car companies said that all models currently on sale use the internet, through the internet of vehicles platform, and use network traffic to listen to the radio.
after the super typhoon "makar" passed through hainan, the communication base station was disconnected, which had a great impact on local life. during the disaster, many people began to realize the importance of radio broadcasting, because there was no network signal in many places. if ordinary people wanted to receive government information, they had to use the radio, that is, radio broadcasting.
especially when disaster strikes, if the network signal is cut off while driving and there is no wireless broadcast in the car, the passengers in the car are likely to be in an information island environment for a long time and cannot obtain information and self-help guidance in time. however, many car companies have reduced the configuration of in-car wireless broadcasts, and some new energy vehicles cannot receive wireless broadcasts. this is not friendly to consumers and is actually not compliant.
in august 2023, the state administration of radio and television, the ministry of industry and information technology, and the state administration for market regulation jointly issued the "notice on further strengthening the management of in-vehicle audio and video", which clearly proposed to increase the popularization of wireless radio receiving terminals, and actively guide and promote the configuration of wireless radio receiving modules in all domestic and imported automobiles produced and sold in the domestic market.
in may this year, the above three ministries jointly held a meeting on the management of in-vehicle audio and video, proposing to further strengthen the management of in-vehicle wireless broadcast reception and requiring that in-vehicle wireless broadcast reception modules be made a basic configuration of the vehicle and that they should be equipped as much as possible.
however, according to media investigations, most of the old-established automobile companies currently have wireless broadcast receivers installed, while some "new car-making forces" have abandoned this basic configuration during their rise.
if there were no typhoon disaster, no one would pay attention to this matter. because in daily life, the use of wireless broadcasting is indeed becoming less and less. in the past, some feature phones would use wireless broadcasting as a selling point, but when the mobile internet began to take over information dissemination, they all withdrew from the market. in the view of some car companies, the cost of wireless broadcasting receiving modules is not high and the use is not great, so they save as much as possible.
but why do the relevant departments still require more efforts to popularize wireless broadcast receiving terminals? this is out of the bottom line thinking of being prepared for danger in times of peace.
although wireless internet seems to be everywhere, it is actually very fragile. there are all kinds of unpredictable risks that can cause internet disconnection. if humans bet everything on the internet, once a large-scale internet interruption occurs, it is likely to lead to the collapse of the entire public life. for example, typhoons, solar storms, cyber attacks, base station destruction, cable breakage, etc.
most of the time, if there is a network outage, people can patiently wait for it to be repaired, despite the losses. but if extreme situations occur, such as large-scale wars or major natural disasters, if everything depends on the network, then network outages may endanger human survival. humans must have more reliable "backups", and radio is one of them.
in various literary and artistic works with disasters and doomsday as plots, radios are also essential items in extreme situations. a simple radio can obtain various broadcast information from the outside world. requiring new energy vehicles to be equipped with wireless radio is to be prepared for any eventuality.
another important reason is "fairness". so far, most internet services require payment, while wireless broadcasting is free. it would be better if this free benefit could be maintained.
moreover, the number of drivers who are used to listening to in-car radio is still huge. once they are forced to rely on network traffic, they may not listen to the radio. this will inevitably affect various upstream and downstream industries of traffic stations in various places and cause economic disadvantages.
therefore, as a communication "backup", the car radio is an essential equipment, whether in fuel vehicles or new energy vehicles, and should not be omitted.
