My dad was sick and hospitalized

Since he and I are the only two people in the field now, we have to take care of them in the hospital, and unfortunately, there is no power output near the bed, and I can't bring the computer with me.

The update I sent yesterday was written the day before yesterday, and my dad got sick yesterday and went to the hospital, so it means that the manuscript is used up.

Please forgive me for not being able to renew it for at least ten days.

I'm so sorry! (To be continued.) )