EOS and CTA Status at IHEP

<!--HTML-->EOS is now the main Storage System for IHEP experiments like LHAASO and JUNO. And Castor has been used for backup experiment data for a long time at IHEP, and has difficulty to satisfiy data backup requirement of new experiments like LHAASO, JUNO. As EOSCTA became stable to replace Castor in production, we started EOSCTA evaluation and the castor migration. In this talk, we will give a brief introduction of current EOS status at IHEP, and mainly talk about our effort on CTA deployment and CTA migration.