TweetValue for put_option, 如何看空同时做多？

Current TweetValue: $79

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My Twitter is worth $79	<div style="font-size: 13px; border: 1px solid #ccc; width: 150px; padding: 3px; margin: 2px; text-align: right;"><a href="http://www.tweetvalue.com"><img src="http://images.tweetvalue.com/images/coins.png" border="0"> My Twitter is worth<br/><span style="font-size: 17px"><script src="http://js.tweetvalue.com/js/value_new.js?id=MzU1Nzg5&d=1"></script></span></a></div>