Joke Collection Website - Mood Talk - Some documents mentioned in the tender documents, such as qualification certificates and certification certificates, are sometimes unavailable? If not, will the bid be scrapped?

Some documents mentioned in the tender documents, such as qualification certificates and certification certificates, are sometimes unavailable? If not, will the bid be scrapped?

As a bidder, since you have bought all the bidding documents, you must have a qualification certificate, otherwise your management brain will be flooded.

If there is no certification certificate, of course, it cannot be provided.

If it is a necessary certificate, if it is not, it is not a qualified bidder, so there is no need to bid; If it's not necessary, it's just a voucher for judging extra points. If you don't provide it, it won't cancel the bid. If you don't respond to the bidding documents, how to cancel the bidding?