Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001213900-24-041102
Filing Date
2024-05-09
Accepted
2024-05-09 10:49:06
Documents
69
Period of Report
2024-03-31

Document Format Files

Seq Description Document Type Size
1 QUARTERLY REPORT ea0205397-10q_longduo.htm   iXBRL 10-Q 969800
2 CERTIFICATION ea020539701ex31-1_longduoduo.htm EX-31.1 11556
3 CERTIFICATION ea020539701ex31-2_longduoduo.htm EX-31.2 11565
4 CERTIFICATION ea020539701ex32-1_longduoduo.htm EX-32.1 4365
5 CERTIFICATION ea020539701ex32-2_longduoduo.htm EX-32.2 4569
  Complete submission text file 0001213900-24-041102.txt   4972792

Data Files

Seq Description Document Type Size
6 XBRL SCHEMA FILE lddc-20240331.xsd EX-101.SCH 46764
7 XBRL CALCULATION FILE lddc-20240331_cal.xml EX-101.CAL 42317
8 XBRL DEFINITION FILE lddc-20240331_def.xml EX-101.DEF 203480
9 XBRL LABEL FILE lddc-20240331_lab.xml EX-101.LAB 353781
10 XBRL PRESENTATION FILE lddc-20240331_pre.xml EX-101.PRE 199314
73 EXTRACTED XBRL INSTANCE DOCUMENT ea0205397-10q_longduo_htm.xml XML 613951
Mailing Address G3-5-8016, SHUI'AN TOWN, RUYI HEADQUARTE HOHHOT ECONOMIC DEVELOPMENT ZONE INNER MONGOLIA F4 010000
Business Address G3-5-8016, SHUI'AN TOWN, RUYI HEADQUARTE HOHHOT ECONOMIC DEVELOPMENT ZONE INNER MONGOLIA F4 010000 86 (0472) 510 4980
Longduoduo Co Ltd (Filer) CIK: 0001892316 (see all company filings)

EIN.: 372018431 | Fiscal Year End: 0630
Type: 10-Q | Act: 34 | File No.: 000-56615 | Film No.: 24929192
SIC: 8000 Services-Health Services
(CF Office: 08 Industrial Applications and Services)