<p>The uploaded document is a technical report dated January 10, 2024. The report outlines the research progress and findings and covers two main sections: </p>
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<p>JI0001: This section discusses the materials research and development efforts for ice paints. </p>
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<p>JI0002: This part focuses on the quality of water used in ice making. It examines the impact of different types of water contamination and the methods used to purify the water. </p>