集思广益

collecting opinions is of wide benefit (idiom); to pool wisdom for mutual benefit / to profit from widespread suggestions

to gather / to collect / collected works / classifier for sections of a TV series etc: episode

to think / to consider

"house on a cliff" radical in Chinese characters (Kangxi radical 53), occurring in 店, 序, 底 etc

wide / numerous / to spread

surname Yi

benefit / profit / advantage / beneficial / to increase / to add / all the more