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| 0001193125-22-143748.txt | 2022-05-06 17:00:08 | |
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| d337860dex231.htm | 1852 | 2022-05-06 17:00:08 |
| d337860dex232.htm | 1373 | 2022-05-06 17:00:08 |
| d337860dexfilingfees.htm | 23900 | 2022-05-06 17:00:08 |
| d337860ds1a.htm | 3977898 | 2022-05-06 17:00:08 |
| d337860ds1a_htm.xml | 668042 | 2022-05-06 17:00:08 |
| FilingSummary.xml | 20253 | 2022-05-06 17:00:08 |
| Financial_Report.xlsx | 61721 | 2022-05-06 17:00:08 |
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| qngy-20211231.xsd | 38285 | 2022-05-06 17:00:08 |
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