天马科技：本次股份解除质押后，陈庆堂先生累计质押的股份数量为4667万股

Group 1 - The core point of the article is that Tianma Technology's major shareholder, Chen Qingtang, has released a portion of his pledged shares, while still holding a significant amount of pledged shares [1] - As of the announcement, Chen Qingtang holds approximately 96.35 million shares, accounting for 19.13% of the total shares of the company [1] - After the release of the pledge, the total number of pledged shares by Chen Qingtang is 46.67 million, which represents 48.44% of his holdings and 9.27% of the total shares [1] Group 2 - For the fiscal year 2024, Tianma Technology's revenue composition is as follows: feed accounts for 88.54%, aquaculture and food industry accounts for 25.9%, and other businesses account for 0.36% [1] - The inter-business transactions between feed and aquaculture and food have a net offset of -14.79% [1] - As of the report, Tianma Technology has a market capitalization of 7.7 billion yuan [1]