PRE-MARKET CHINESE STOCKS NEWS: US and China said they agreed to a USD 30bln reciprocal tariff reduction and to launch a bilateral dialogue on AI

The aggregate dollar figure matters less than the coverage: past rounds of this kind have concentrated in narrow product lists, and the gap between the headline number and effective tariff incidence has been the recurring source of disappointment. The AI dialogue and incident channel fit the established pattern of bundling technology and security files with trade to give both sides deliverables, and it is the chip dimension that carries the market weight: the reported signal that Beijing could permit domestic firms to buy advanced US accelerators ties directly to the export-control regime, where prior easing episodes have re-rated the US semiconductor complex and its China-exposed peer set more durably than tariff news itself. Coal and agricultural working groups are the customary low-cost add-ons, historically slow to produce volume but useful as sentiment markers. The Taiwan readout, raised but not extensively discussed, plus concurrent military activity around the Scarborough Shoal, is consistent with the usual summit pattern of competing signals that keeps the geopolitical risk premium from fully unwinding. The follow-ons are the written communiques, the tariff product schedules, and whether the chip-purchase allowance is formalised, since verbal summit agreements in this relationship have a track record of partial or delayed implementation.