How many catties of quilts does Zhongshan cover in winter?

2 Jin. According to the weather forecast, the weather temperature will be 23-28 degrees on October 9, 2023/KLOC-0. Since it has arrived in beginning of winter on October 8th, 2023, the north has entered the winter, but Zhongshan belongs to the south, so the temperature is still very high, and the man's home has air conditioning, even if it rains, the temperature will not be very low. It is recommended to weigh about 2 kg.