Zhao Hua is a state-owned enterprise. Official website will display the latest bidding announcements of provinces, cities, military regions and hospitals in China for the first time, and also represent many provincial-level bidding projects. It is authoritative for key points such as mode analysis of bidding.
Since its establishment, Zhicai has never acted as an agent for bidding projects in other provinces and cities. Only national tender announcements are displayed.
I don't like Taimao the most, because I feel very professional, and I often have wrong analysis and information, and I will also show the national tender announcement.
Haihong only shows the projects that he is bidding for, and there is no analysis of bidding mode.
I hope the above content will help you.