1, if the government departments don't have too many requirements, they can generally be used, internally or together with other enterprises.

2. The electronic bidding system has legal effect only after the electronic signature, and the electronic signature cannot be copied.

How to set up electronic signature in construction industry

If it is an electronic signature, you need to use image processing tools to modify the signature into a transparent format. First, add the electronic signature in wmf format to the software editing and electronic signature, and then add it to your software.

Construction software is the abbreviation of Beijing Construction Zhiyuan Software Development Co., Ltd., which is a high-tech enterprise specializing in the research, development, sales and promotion of construction software. Headquartered in the capital Beijing, it is adjacent to the hinterland of Zhongguancun High-tech Park.

Electronic signature refers to the data contained in the data message in electronic form and accompanied by the contents used to identify and show the identity of the signatory. Generally speaking, electronic signature is an electronic signature of an electronic document through cryptographic technology, rather than a digital image with a written signature. It is similar to a handwritten signature or seal, and it can also be said to be an electronic seal. Purpose of electronic signature: signing Mid-Autumn Festival greeting cards, invitations and construction contracts.