Research methods: The concrete analysis is made for how to get the information about international engineering how to distinguish between real and false information, how to inquire qualification, how to do market investigation and how to pay attention to the issues while studying the bidding documents, making site survey and submitting tender documents.
Research results: Some fresh and practical ideas are presented，which can provide reference to how to do business work well.
Research Conclusions: High quality business work is helpful for winning bid and enhancing the quality of tender.
2006, Vol. 23 
