Sweat irrigates the fruits, and struggle makes dreams come true.

As night fell, the bright and broad laboratory of Shijiazhuang No.4 Pharmaceutical Research and Development Center was brightly lit. Yang Xian, Minister of Innovation Department, and her colleagues are still busy sorting out the day's experimental analysis data. At present, like them, there are many, many Shijiazhuang Siyao people who "race against time".

In Shijiazhuang No.4 Pharmaceutical Factory, located in Shijiazhuang High tech Zone, there is a row of bold slogans on the top of the magnificent building, "regard yesterday as backward, and take today as the starting point". Because it is close to Huai'an Road, it is particularly eye-catching.

The slogan of atmosphere seems simple, but it is not easy to adhere to it. Shijiazhuang Siyao people who engrave the word "innovation" in their bones are commenting with their own actions every day.