(Note: This text appears to already be in Traditional Chinese or is unclear in meaning. If you meant to ask something about cryptocurrency/trading positions and whether you can short/go short ("空") now, the translation would depend on the complete context. Please provide clearer text for accurate translation.)
#SIREN .7的空扛不住了，怎麼辦，需要割嗎？
(Note: This text appears to already be in Traditional Chinese or is unclear in meaning. If you meant to ask something about cryptocurrency/trading positions and whether you can short/go short ("空") now, the translation would depend on the complete context. Please provide clearer text for accurate translation.)