The chart patterns indicated that the US2Y yield is going to break and stay below 1.500.
The implications are that the spread (or difference) between US10Y minus US2Y is getting smaller. This, in turn, is suggesting reversion or a correction in US Indices towards the mean
You can see the initial chart pattern A, which led to the corresponding drop to point 1, and chart pattern B, which led to drop point 2
I think the US2Y will hold at 1.418 and then fall to 1.365 as the maximum potential drop