Permits almost any use subject to providing credit and license notice. Frequently used for media assets and educational materials. The most common license for Open Access scientific publications. Not recommended for software.
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More_considerationsfor the public:wiki.creativecommons.org/Considerations_for_licensees=======================================================================Creative Commons Attribution 4.0 International Public LicenseBy exercising the Licensed Rights (defined below), You accept and agreeto be bound by the terms and conditions of this Creative CommonsAttribution 4.0 International Public License ("Public License"). To theextent this Public License may be interpreted as a contract, You aregranted the Licensed Rights in consideration of Your acceptance ofthese terms and conditions, and the Licensor grants You such rights inconsideration of benefits the Licensor receives from making theLicensed Material available under these terms and conditions.Section 1 -- Definitions.a. Adapted Material means material subject to Copyright and SimilarRights that is derived from or based upon the Licensed Materialand in which the Licensed Material is translated, altered,arranged, transformed, or otherwise modified in a manner requiringpermission under the Copyright and Similar Rights held by theLicensor. For purposes of this Public License, where the LicensedMaterial is a musical work, performance, or sound recording,Adapted Material is always produced where the Licensed Material issynched in timed relation with a moving image.b. Adapter's License means the license You apply to Your Copyrightand Similar Rights in Your contributions to Adapted Material inaccordance with the terms and conditions of this Public License.c. Copyright and Similar Rights means copyright and/or similar rightsclosely related to copyright including, without limitation,performance, broadcast, sound recording, and Sui Generis DatabaseRights, without regard to how the rights are labeled orcategorized. For purposes of this Public License, the rightsspecified in Section 2(b)(1)-(2) are not Copyright and SimilarRights.d. Effective Technological Measures means those measures that, in theabsence of proper authority, may not be circumvented under lawsfulfilling obligations under Article 11 of the WIPO CopyrightTreaty adopted on December 20, 1996, and/or similar internationalagreements.e. Exceptions and Limitations means fair use, fair dealing, and/orany other exception or limitation to Copyright and Similar Rightsthat applies to Your use of the Licensed Material.f. 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For the avoidance of doubt, whereExceptions and Limitations apply to Your use, this PublicLicense does not apply, and You do not need to comply withits terms and conditions.3. Term. The term of this Public License is specified in Section6(a).4. Media and formats; technical modifications allowed. TheLicensor authorizes You to exercise the Licensed Rights inall media and formats whether now known or hereafter created,and to make technical modifications necessary to do so. TheLicensor waives and/or agrees not to assert any right orauthority to forbid You from making technical modificationsnecessary to exercise the Licensed Rights, includingtechnical modifications necessary to circumvent EffectiveTechnological Measures. For purposes of this Public License,simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.5. Downstream recipients.a. Offer from the Licensor -- Licensed Material. 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WHERE DISCLAIMERS OF WARRANTIES ARE NOTALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLETO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE ORUSE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEENADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, ORDAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL ORIN PART, THIS LIMITATION MAY NOT APPLY TO YOU.c. The disclaimer of warranties and limitation of liability providedabove shall be interpreted in a manner that, to the extentpossible, most closely approximates an absolute disclaimer andwaiver of all liability.Section 6 -- Term and Termination.a. This Public License applies for the term of the Copyright andSimilar Rights licensed here. However, if You fail to comply withthis Public License, then Your rights under this Public Licenseterminate automatically.b. Where Your right to use the Licensed Material has terminated underSection 6(a), it reinstates:1. automatically as of the date the violation is cured, providedit is cured within 30 days of Your discovery of theviolation; or2. upon express reinstatement by the Licensor.For the avoidance of doubt, this Section 6(b) does not affect anyright the Licensor may have to seek remedies for Your violationsof this Public License.c. For the avoidance of doubt, the Licensor may also offer theLicensed Material under separate terms or conditions or stopdistributing the Licensed Material at any time; however, doing sowill not terminate this Public License.d. Sections 1, 5, 6, 7, and 8 survive termination of this PublicLicense.Section 7 -- Other Terms and Conditions.a. 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：Code submit frequency
：React/respond to issue & PR etc.
：Well-balanced team members and collaboration
：Recent popularity of project
：Star counts, download counts etc.