China steel market fluctuated in the first half of this year, mainly due to the influence of market sentiment change before the US tariff policy and slow demand both domestic and foreign. The government`s policy to reduce dust production in the northern region (15 November 2017-15 March 2018) has not had a significant impact on domestic supply while slower demand growth Compared to the previous year, prices have fallen sharply. However, price fluctuations are not strong and the demand for flourishing in the spring has helped prices recover gradually.