Zēngjī jiēduàn yào zhòngdiǎn guānzhù jīròuliàng, ér búshì tǐzhòng.
During a bulk you should focus on muscle mass, not bodyweight.
Tips
usage
量 here is liàng (amount/quantity), not liáng (to measure). The whole frame body-composition vocabulary: 体脂率 (body-fat percentage), 肌肉量, 基础代谢 (basal metabolism) - what a smart scale reports back.
