治理弄虚作假的行为to bring fraud under control

• 河南省限价、治假、治乱三管齐下，初步收到成效。

  The three-pronged approach of limiting prices, cracking down on fraud, and improving order in Henan province has achieved preliminary results.

• 要及时治假，就要对那些小广告进行查证核实。

  In order to bring fraud under control, it is necessary to investigate and verify small advertisements.