. . . . . "widely used in community" . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "gvV9pwtrADWzeO03g22z5jcfg5H+CG06KDqtaJlNCNQ0csWnSqrDKIlC2ZCmEI6KNfZF+JgryDCAylfeMPdgeaNihv/5X3/u5HlUpKlI1ul7Gez9OnsQsNhF0BCzs3SKbprmoYTUqQBcAFmgVXrMW2e/j7WEtfrCmFycch8SuSU=" . . "2022-07-20T08:23:18Z"^^ . . . .