Correct

虾兵蟹将

/ há bīng xiè jiāng /
Strokes

Definition

shrimp soldiers and crab generals (in mythology or popular fiction, the army of the Dragon King of the Eastern Sea)/useless troops (idiom)

Example

Definition

shrimp soldiers and crab generals―ineffective troops; useless soldiers and generals; badly trained and equipped troop, usu with poor discipline and low morale