According to the announcement of Shenzhen Chipscreen Biosciences Co.Ltd(688321) , the Listing Committee of the science and Innovation Board of Shanghai stock exchange held a review meeting of the Listing Committee on February 17, 2022 to examine the company’s application for issuing convertible corporate bonds to unspecified objects. According to the review results of the meeting, the company’s application for this issuance meets the issuance conditions, listing conditions and information disclosure requirements.