Soak dried wood ear mushrooms in water for about 2 hours until softened. Drain well by squeezing out excess water and set aside.
Soak vermicelli noodles in hot water for 10 minutes. Drain thoroughly and cut into short pieces.
Finely chop all vegetables and mushrooms, either by hand or using a food processor. Transfer to a large bowl.
Finely chop the shrimp (do not turn into a paste) and add to the bowl.
Add ground pork, noodles, fish sauce, sesame oil, soy sauce, sugar, and salt to the bowl. Mix until well combined.