China needs both Pakistan and Bangladesh for her own pivot to the Indian Ocean, while bringing them massive economic benefits in the form of OBOR(besides already providing low cost military arms for both). It's just that Bangladesh is somehow susceptible to the influence of India who doesnt want to see that happen. Hence, Sino-PK relationship is an all-weather 1 while SIno-BD relationship is subjected to fluctuating periods.
Has India done or offered ANYTHING to BD on the scale of what China has offered?