<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>ProtoAES256</author><text>He repeatedly stated that the sample stands up(become straight) when the object is nearing it, and drop down when its far. The same applies for the negative polarity(same behaviour on N&amp;#x2F;S).
Source: Native Mandarin speaker.</text><parent_chain><item><author>saberdancer</author><text>&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;targum.video&amp;#x2F;v&amp;#x2F;2023&amp;#x2F;8&amp;#x2F;1&amp;#x2F;2534a4408ccce9c13a811e94f16d1543&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;targum.video&amp;#x2F;v&amp;#x2F;2023&amp;#x2F;8&amp;#x2F;1&amp;#x2F;2534a4408ccce9c13a811e94f16d...&lt;/a&gt;&lt;p&gt;Targum translation. From the comments and video it seems he claims levitation of a micron sized particle. Not sure if it is fake or not.</text></item><item><author>est</author><text>&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV14p4y1V7kS&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV14p4y1V7kS&amp;#x2F;&lt;/a&gt;&lt;p&gt;Latest update: the diamagnetism has been confirmed from a tiny LK-99 replica sample. The Author posted:&lt;p&gt;&amp;gt; Under the guidance of Professor Haixin Chang, postdoctor Hao Wu and PhD student Li Yang from the School of Materials Science and Technology of Huazhong University of Science and Technology successfully for the first time verified the LK-99 crystal that can be magnetically levitated with larger levitated angle than Sukbae Lee‘s sample at room temperature. It is expected to realize the true potential of room temperature, non-contact superconducting magnetic levitation.&lt;p&gt;Update: second video showing it&amp;#x27;s not paramagnetic&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV13k4y1G7i1&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV13k4y1G7i1&amp;#x2F;&lt;/a&gt;</text></item></parent_chain></comment><story><title>Room-Temperature Ambient-Pressure Superconductor LK-99 preprint revision 2</title><url>https://arxiv.org/abs/2307.12037</url></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>psychoslave</author><text>Automatic subtitled translation is &amp;quot;furiously&amp;quot; laughable. :)</text><parent_chain><item><author>saberdancer</author><text>&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;targum.video&amp;#x2F;v&amp;#x2F;2023&amp;#x2F;8&amp;#x2F;1&amp;#x2F;2534a4408ccce9c13a811e94f16d1543&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;targum.video&amp;#x2F;v&amp;#x2F;2023&amp;#x2F;8&amp;#x2F;1&amp;#x2F;2534a4408ccce9c13a811e94f16d...&lt;/a&gt;&lt;p&gt;Targum translation. From the comments and video it seems he claims levitation of a micron sized particle. Not sure if it is fake or not.</text></item><item><author>est</author><text>&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV14p4y1V7kS&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV14p4y1V7kS&amp;#x2F;&lt;/a&gt;&lt;p&gt;Latest update: the diamagnetism has been confirmed from a tiny LK-99 replica sample. The Author posted:&lt;p&gt;&amp;gt; Under the guidance of Professor Haixin Chang, postdoctor Hao Wu and PhD student Li Yang from the School of Materials Science and Technology of Huazhong University of Science and Technology successfully for the first time verified the LK-99 crystal that can be magnetically levitated with larger levitated angle than Sukbae Lee‘s sample at room temperature. It is expected to realize the true potential of room temperature, non-contact superconducting magnetic levitation.&lt;p&gt;Update: second video showing it&amp;#x27;s not paramagnetic&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV13k4y1G7i1&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;www.bilibili.com&amp;#x2F;video&amp;#x2F;BV13k4y1G7i1&amp;#x2F;&lt;/a&gt;</text></item></parent_chain></comment><story><title>Room-Temperature Ambient-Pressure Superconductor LK-99 preprint revision 2</title><url>https://arxiv.org/abs/2307.12037</url></story>