Now On The Radio [Spy Numbers Station BBS]

Re: UNID : Chinese numbers ? on 9735 kHz. --- Amano - Jul 02 (Fri), 2021 17:35 UTC No.2443

CHINA ?.9735 USB, UNID, 1005-1030 UT, July 2.
SSB interferes from the upper side during Myanmar on 9730 kHz reception.
If checked, Chinese that repeats 4-digit numbers twice around 9735 kHz.
Is this Chinese numbers station? or ordinary Chinese communication?
My audio attached.
* 00:00-02:00 1014’30“-1016’30“ UTC
* 00:00- I heard the following numbers.
2925, 2925, 5196, 5196
9191, 9191, 3465, 3465, 5193, 5193, 2425, 2425, 5194, 5194,
3425, 3425, 5194, 5194, 7646, 7646, 5194, 5194, 1416, 1416,
5195, 5195, 9411, 9411, 5196, 5196, 9963, 9963, 5194, 5194,
～

I heard 1 as Yao幺 and 2 as Liang両.
Is this number correct?
If you make a mistake, please point it out.

Amano
Arakawa Riverside, Saitama Toda-city, JAPAN
ICF-SW7600GR, antenna: Built-in whip

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