Word

HSK	Not in HSK
FREQUENCY	Unknown

减压程序 jiǎn yā chéng xù

减 jiǎn HSK 4	decrease, subtract, diminish
压 yā HSK 4	press; oppress; crush; pressure
程 chéng HSK 4	journey, trip; schedule, agenda
序 xù HSK 4	series, serial order, sequence