Standard Lot Size Kya Hota Hai

Assalam.o.alaikum to all members...
hum ne aksr suna hai k itni standard lot trade krny par hum itna withdraw krwa skty hain ye standard lot hota kya hai or normal lot kya hota hai?
standard or normal lot mein farq btayn...

Bhai stander lot WO hoti hai Jo k hmary capital k hisab se hoti hai mtlab exact hoti hai na bari hoti hai na choti hoti hai WO best lot hoti hai yah standard lot main hmain profit bhi kam hota hai or loss bhi kam he hota hai es k ilwa withdraw b stander level mn he Lena bahtar hota hai zeyda k withdraw mn hmara account banned nahi hota