| 释义 |
868 may refer to: - 868 (number), the number 868
- 868, a year in the Common Era
- Area code 868 area code for Trinidad and Tobago in the North American Numbering Plan
- 868 MHz-band (863–870 MHz), a radio frequency band used by devices such as thermostats, fire systems, burglar systems, and DIN-transceivers
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