A.performance visual monitoring ()

B.delimitation and positioning ()

C.user experience rating # <correct file>

D.network optimization

A.Teaching the product requirements

B.storage households are required to provide 5 years of standard) I + Xiongbao service

C.service products require 3 years of gold + service

D.-number products require one-year standard maintenance service

A.g is away from flood and fire hazard areas

B.power supply is stable and reliable, transportation and communication are convenient, and the natural ring is m* clean.

C.There are no special requirements for setting up transportation, pipeline laying, and lightning induction (Wang Zhengzhen case)

D.away from strong vibration S and strong sound source

A.design standard specification

B.request confirmation document

C.Construction drawings and confirmation cases>

D.bidding documents

A.False

B.Long-term positive (correct r