PBoC injects CNY 340bln via 7-day reverse repos with the rate maintained at 1.40%

Daily open market operations of this kind are the PBoC's routine liquidity management tool rather than a policy signal, and the informational content sits almost entirely in two variables: the net injection after maturing operations, and whether the rate moves. A maintained 7-day reverse repo rate keeps the de facto policy anchor unchanged; in past cycles, shifts in this rate have been the genuine signal, presaging moves in the loan prime rates it feeds, while volume alone has tended to smooth rather than steer. The net figure, gross injection less what rolls off, is what determines whether liquidity is actually being added or withdrawn, and larger gross prints around quarter-end, tax payment dates, or heavy government bond issuance have historically reflected seasonal demand rather than easing intent. The distinction worth drawing is between defensive operations that offset drain and proactive loosening; the former leaves money market rates pinned near the corridor, the latter shows up in DR007 trading persistently soft relative to the policy rate. Follow-ons are the medium-term lending facility operation later in the cycle and the loan prime rate fixings, which are where any genuine policy shift would surface. As it stands, an unchanged rate with a sizeable injection reads as liquidity smoothing.