<SEC-DOCUMENT>0001193125-23-033988-index.html : 20230213 <SEC-HEADER>0001193125-23-033988.hdr.sgml : 20230213 <ACCEPTANCE-DATETIME>20230213061306 ACCESSION NUMBER: 0001193125-23-033988 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20230213 DATE AS OF CHANGE: 20230213 GROUP MEMBERS: TOPQICK LTD SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Nano Labs Ltd CENTRAL INDEX KEY: 0001872302 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G SEC ACT: 1934 Act SEC FILE NUMBER: 005-93953 FILM NUMBER: 23614475 BUSINESS ADDRESS: STREET 1: 30 FLOOR, DICARA SILVER CENTER STREET 2: NO.29 JIEFANG EAST RD, JIANGGAN DISTRICT CITY: HANGZHOU STATE: F4 ZIP: 310000 BUSINESS PHONE: 8615968976786 MAIL ADDRESS: STREET 1: 30 FLOOR, DICARA SILVER CENTER STREET 2: NO.29 JIEFANG EAST RD, JIANGGAN DISTRICT CITY: HANGZHOU STATE: F4 ZIP: 310000 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: Hu Nan CENTRAL INDEX KEY: 0001965420 FILING VALUES: FORM TYPE: SC 13G MAIL ADDRESS: STREET 1: ROOM901 AND 902, NO.512 HAIYANG WEST RD. STREET 2: PUDONG NEW AREA CITY: SHANGHAI STATE: F4 ZIP: 200124 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G <SEQUENCE>1 <FILENAME>d459429dsc13g.htm <DESCRIPTION>SC 13G <TEXT> Document 1 - file: d459429dsc13g.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>d459429dex991.htm <DESCRIPTION>EX-99.1 <TEXT> Document 2 - file: d459429dex991.htm
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