As the report notes, chronic bidrigging on roads tenders is a sign the sector has been influenced by cartels.
正如该报告所指出的，公路行业长期存在的串通投标问题表明该行业受到了联手企业的影响。
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Another key recommendation is that a country should have laws penalizing bidrigging, market division, and other forms of collusive behavior, along with a commitment and capacity to enforce such laws.