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[@helpforstudent111](/creator/youtube/helpforstudent111)
"Securities Market// Market and transactions // bbs 4th years // part-1"  
[YouTube Link](https://youtube.com/watch?v=7hxFIb0eN1w) [@helpforstudent111](/creator/youtube/helpforstudent111) 2021-09-06T12:57Z 159K followers, 194.6K engagements


"Securities market //#bbs 4th year //#part-2//#long purchase and short sell"  
[YouTube Link](https://youtube.com/watch?v=LDJVfuugM68) [@helpforstudent111](/creator/youtube/helpforstudent111) 2023-12-28T06:10Z 159K followers, 41.4K engagements


"BBS 2nd year// Macro Economics// chapter-1// Introduction to Macro Economics // Concept Scope Uses"  
[YouTube Link](https://youtube.com/watch?v=ULkIVDgT03Q) [@helpforstudent111](/creator/youtube/helpforstudent111) 2024-10-01T11:17Z 159K followers, 59.1K engagements


"Primary market operation class-3"  
[YouTube Link](https://youtube.com/watch?v=ZBikq_Fi_4U) [@helpforstudent111](/creator/youtube/helpforstudent111) 2025-06-11T14:46Z 159K followers, 6567 engagements


"Securities market //#bbs 4th year //#part-5//#long purchase and short sell#share#market"  
[YouTube Link](https://youtube.com/watch?v=cpEB0M963Mo) [@helpforstudent111](/creator/youtube/helpforstudent111) 2024-01-02T05:14Z 159K followers, 21.2K engagements


"Securities market //#bbs 4th year //#part-3//#market and transaction"  
[YouTube Link](https://youtube.com/watch?v=mk-8XmXCOlo) [@helpforstudent111](/creator/youtube/helpforstudent111) 2024-01-01T10:54Z 159K followers, 25.5K engagements


"Security Market class-1"  
[YouTube Link](https://youtube.com/watch?v=FNUsvwmn2Y8) [@helpforstudent111](/creator/youtube/helpforstudent111) 2025-05-18T06:17Z 159K followers, 14.3K engagements


"Secondary Market Operation 1"  
[YouTube Link](https://youtube.com/watch?v=G7hRs6KBJxA) [@helpforstudent111](/creator/youtube/helpforstudent111) 2025-06-12T12:24Z 159K followers, 12.2K engagements


"Primary market operation class-2"  
[YouTube Link](https://youtube.com/watch?v=P-tWiM0OpAQ) [@helpforstudent111](/creator/youtube/helpforstudent111) 2025-05-27T17:58Z 159K followers, 5265 engagements


"Primary market operation class-2"  
[YouTube Link](https://youtube.com/watch?v=PnDIDd1Na5A) [@helpforstudent111](/creator/youtube/helpforstudent111) 2025-06-11T14:04Z 159K followers, 4790 engagements


"Modern portfolio// beta coefficient// part-6:risk // expected return // standard deviation: variance"  
[YouTube Link](https://youtube.com/watch?v=f_mSvN3NMFk) [@helpforstudent111](/creator/youtube/helpforstudent111) 2021-12-08T12:19Z 159K followers, 22.4K engagements