B · Normal
[The concept of photoresist moved up in the afternoon, Xilong Science's daily limit] On September 15th, the concept of photoresist moved up in the afternoon, Xilong Science's daily limit, Yida Shares, Kangda New Materials, 800 million Spacetime, Guangxin Materials, Guofeng New Materials, etc. followed suit. On the news, the two departments issued the "15th Five-Year Plan for the Development of Electronic Information Manufacturing Industry", proposing to promote the high-end development of electronic components and electronic materials.
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