Pulmonary fibrosis is a late-stage manifestation of a variety of lung diseases that involve the proliferation of fibroblasts and the accumulation of a significant amount of extracellular matrix. This process is accompanied by inflammatory injury and destruction of tissue structure. Daxiang employs the IBAC M1 chip to construct a human-derived pulmonary fibrosis model using the patient's primary tissue. This model offers high bionics and high throughput advantages, which can aid in the development of new anti-fibrosis drugs.