None of the lights and sockets in the kitchen have electricity, and the lights and sockets in the ot

Because it is a shunt wiring, the situation is normal, but the air opening (circuit breaker) that controls the "sockets in the kitchen and living room" tripped. You unplug all the appliances plugged in to the sockets in the kitchen and living room, go to the main distribution box and push the tripping gate on.

Find an electrician to test it and see which switch touches the line. It's better to find an electrician, and let professional people do professional things.

The socket has a leakage protector when the socket is empty, this is the protection action tripped, the electrical equipment plugged in your kitchen socket is very likely to have a short circuit, your strong power transmission will cause a trip to the level, I see that your total incoming switch is closed, it is very likely that the incoming line in the meter box downstairs is empty tripped, unplug all the electrical equipment in the kitchen first, and then go to the electricity meter box downstairs to see, if the switch jumps and closes.

According to your account, it is likely that there has been a short circuit in your home circuit that caused the air switch to trip, of course, it is always on and not jumped, otherwise your house has no electricity. You go to the distribution box to see if there is a tripping switch, if there is a tripping switch, if you push it up and jump down, it means that the short circuit fault still needs to be dealt with by an electrician.

I've seen your problem, it should be that the lighting power supply in the living room is broken, but where it is broken should be judged comprehensively according to the field wiring measurement and inspection. So, if you don't clean the wiring at home, you should ask an electrician friend to help deal with it.