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👩‍🎓 | Tokyo Fever Consultation Center, additional phone calls available 24 hours a day

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Tokyo Fever Counseling Center, additional phone calls available 24 hours a day

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This time, the response time of the phone numbers added from January 1 will be expanded, and both phone numbers will be supported in 20 hours.

The Tokyo Metropolitan Fever Counseling Center will extend the response time for additional calls from 2022 pm on January 1, 28.More consultation ... → Continue reading


The educational environment, university entrance examination reform, and the environment surrounding children are undergoing major changes. Amid the changes of this era, parents' interest in the education and career of children is only increasing. Risemum will transmit accurate and useful information centered on educational information, as a medium that is close to the hearts of parents. We will promptly deliver information that parents are interested in such as education reform, international education, examinations, educational events, STEM education including programming.

Wikipedia related words

If there is no explanation, there is no corresponding item on Wikipedia.

Phone Number

Phone Number(telephone number,English: Telephone number) IsTelephone networkAtFixed-line phone OfSubscriber line,Mobile phoneSuch asMobile communication-IP phoneA specific service account,Telecommunication servicesA finite number used to select and connectNumerical value配 列byidentifier.

Usually, there is a one-to-one correspondence between telephone numbers and subscribers,Shared phoneWhen the same number is shared by multiple subscribers, such asDial-inNumber) in some cases.

Assign and manage subscriber lines, service accounts, communication services, etc. without duplicationPhone number planIs internationalPublic switched telephone networkThen.ITU-TRecommendationE.164Stipulated in.

Social role of phone numbers

The telephone number has the following roles in addition to the telephone network connection and service selection.

  • Mobile communications such as mobile phones, IP phones,Incoming phone numberIt is assigned to each service such as and gives the caller an estimate of the call charge.
  • The landline geographic number is a guide for the subscriber's address.

In addition, Company-ShopIs one of the components of corporate value,AdsIt may also be used in.Therefore, it is easy to rememberOmenGood phone numbers are trading at high prices.

Country phone numbers

Telephone number description

Generally, a telephone number consists of three types: "area code" (or "area code"), "city code", and "subscriber number".hyphen(-)記号または空白記号で区切って記述する(例:03-9999-0000、03 9999 0000)。携帯電話番号も同様に記述する(例:090-9999-0000、090 9999 0000)。

Related item

  • Japanese phone number: About telephone numbers in Japan.
  • Phone book: To look up the phone number from the subscriber's nameOur(Printed matter).
  • Telephone number information: Subscriber nameAddressA service that looks up a phone number and answers. What was once provided free of charge was an alternative measure that had the subscribers themselves dial.JapanThen.1990/Was paid for.
  • Telecommunications carrier : Telecommunications businessA company that conducts (telephone business).
  • "1XY" phone number
    • 110: To the policeReport
    • 113: Failure reception
    • 114: Busy investigation (NTT fixed line only)
    • 115: Telegram reception
    • 116: New establishment, relocation, various consultations (business reception)
    • 117: Time signal
    • 118: To the Coast GuardReport
    • 119: To the fire departmentReport
    • 122: Cancellation of fixed service of telephone company (13)May 5Than)
    • 136: Number information
    • 159: Notice when there is space
    • 171: Disaster message dial
    • 177: Weather forecast (can be prefixed with area code)
    • 184: Reject caller number notification for each call (when the normal notification is selected, the notification of the calling phone number is not performed)
    • 186: Caller number notification for each call (when the non-notice is selected, the caller's telephone number is notified)
    • 188:Consumer hotline
    • 189:child consultation center
  • "1XY" type obsolete phone number
    • 100: Call rate guide (via operator)
    • 104: Telephone number information
    • 106: Collect call (via operator)
    • 108: Collect call (automatic)
    • 111: Track test reception
  • Zip Code
  • Identification signal

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