???????????????????2022???02?????????????????????

??????????????????????У?????????????????????????????????????????????2022???02???????????????????????????????????????-???????????????????????ECP2.0??????????????????????https://sgccrtp.com.cn/rtp-portal/#/???????????????б?????????????????????????

?????????????

2022??3??18??????9:00??????????ECP2.0???????????????????У?https://sgccrtp.com.cn/rtp-portal/#/????

???????????

??????????????????????????????????????????????????????

??????????

?????????2022??3??11????3??17????????????????????????????????????????????????

??????????????????????????

??????????????????

2022??3??11????3??17?????????????????????????????????????????

??????????????????????????

?塢????

?????漰???????????ECP2.0????????????????????????桱????в???

?????????????????????????λ????????????????????????

????????????????????????????·169??????????????????????·????????·???紦???????

?? ? ???????

????绰??0731-89948458

??    ??hnxnpm@xnbidding.com

???????????????????????

?????2022??3??11??