Since receiving the task, Zheng Zhendong has been busy, because the factory is ready-made, he has saved a lot of work.

After more than a month of hard work, the hatchery was completed, and it was rare to have the help of animal husbandry professionals from the Agricultural University, and the work was carried out in an orderly manner.

The hatchery in the initial stage was relatively small, and Zheng Zhendong only built 10 sets of equipment for the sake of safety, which he did not use all, for fear that the technical level would not be up to par and waste a lot of eggs and electricity.

Chapter 453 of "The Courtyard Begins with Lao Jia's Accident"‖ Jia Dongxu picked up a daughter-in-law and is hitting with her hand, please wait a moment,

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