华塑控股：获得政府补助300万元

Group 1 - The core point of the article is that Huashu Holdings announced a government subsidy of 3 million yuan, which accounts for 21.53% of the company's most recent audited net profit attributable to shareholders [1] Group 2 - The article highlights that the semi-solid battery technology is expected to be adopted in multiple new vehicles this year, indicating a significant advancement in power battery technology [1] - Major manufacturers are preparing for this technological iteration, suggesting a competitive landscape in the battery industry [1]