The enhancement of the heartbeat and rete limit for Websocket Asset and Order update topics

Dear API user,

To provide a better experience for API users, Huobi Global will enhance the heartbeat and rate limit for Websocket Asset and Order update topics on the effective date.

Please carefully evaluate the impacts on your system due to the changes described above, and make respective changes to avoid any unexpected results.

All the changes will be updated on https://huobiapi.github.io/docs/spot/v1/en/

Huobi Global

8th July,2019