Psychological hotline recruitment

Psychological hotlines around the country are generally oriented to the whole country; When you have psychological problems and want to have a short communication as soon as possible (generally no more than 30 minutes), you can call; Some are 24 hours a day, and people who are troubled at night but can't contact doctors or consultants in time can call; When you have suicidal or self-mutilation thoughts or impulses or other impulses that may have adverse consequences, encourage calling.

People who temporarily lack economic conditions for psychological counseling can call when they need to communicate; Calling the hotline is very stressful for many people, probably because they are worried that the other party will understand and treat themselves well, respect themselves, be ignored or discriminated against, and so on. Try a few more times, and you may be less nervous.

telephone

Telephone is a kind of remote communication equipment that can send and receive sound. It is generally believed that the telephone was invented by American Alexander Graham Bell in 1876. The improvements and inventions of telephone in history include: toner microphone, manual switchboard, program-controlled telephone exchange, dual-tone multi-frequency dialing, voice digital sampling and so on.

New technologies in recent years include ISDN, DSL, analog mobile phone and digital mobile phone. Telephone industry is usually divided into telephone equipment manufacturers and telephone network operators. Historically, network operators usually have a national monopoly position. With the opening and integration of the global telecommunications market and the development of technology, there has been a situation in which many operators compete in the same market.