https://phet.colorado.edu/en/simulation/legacy/… in China

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Blocked
Otherwise restricted
Contradictory
No censorship detected
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Blocked: 
0% (in the last 90 days)
Otherwise Restricted: 
0% (in the last 90 days)
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Tested Since: 
Sun, Jul 30, 2017
Last Tested: 
Thu, Jun 05, 2025
Tests: 
2 times (in the last 90 days)
Average Speed Download: 
35 155 bytes/second
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