Zhang Yihui, male, Han nationality, from Linyi, Shandong Province, holds a master's degree in economic law from Jiangnan University. Many business areas are deeply rooted in company law and construction engineering real estate, in addition to marriage inheritance, contract disputes and private lending. Adhering to the principle of "everything in advance is established, not in advance is abandoned", we should carefully prepare every lawsuit, and adhere to the supremacy of safeguarding the interests of the parties, fairness and justice.Zhang Yihui, male, Han nationality, from Linyi, Shandong Province, holds a master's degree in economic law from Jiangnan University. Many business areas are deeply rooted in company law and construction engineering real estate, in addition to marriage inheritance, contract disputes and private lending. Adhering to the principle of "everything in advance is established, not in advance is abandoned", we should carefully prepare every lawsuit, and adhere to the supremacy of safeguarding the interests of the parties, fairness and justice.