Which episode of "Lanhuahua" is about tasting salt jars and harvesting wheat?

Orchid flower episode 5. The plot is as follows:

After Xiao Wanxian left, Sun Tonghua felt a little uneasy, reminding everyone that although it can't rain today, remember to watch the weather forecast when you go back. After Xiao Wanxian came home, he tasted the humidity of salt and thought it was raining, so he took his daughter-in-law to collect wheat.

Sun Tonghua couldn't sleep and got up in the middle of the night. He wants to see if the bag for wheat is ready. Her husband told him that they were ready. Sun Tonghua still can't sleep. She and her husband can't help but be happy when they imagine that she can eat jiaozi and make steamed buns every day.

She discussed with her husband that when the grain harvest was good, she would only keep part of the rations and sell the rest. The money sold will buy some new schoolbags for the children and then put on new clothes for the whole family. As they talked, they gradually fell asleep.

When everyone gradually fell asleep, in the middle of the night, dark clouds covered the sun, leaves shook, thunder sounded in the sky, and a rain roared. Sun Tonghua and her husband woke up, and Sun Tonghua was busy informing everyone that her husband was going to cover wheat. Everyone collects wheat in the rain and takes them into the house in bags. But it rained cats and dogs, and the wheat was quickly soaked by the rain, and the harvest in Houniu Village was destroyed by a heavy rain.

Lan tong Hua kai

Lan Tong Hua Kai is a contemporary country drama jointly produced by CCTV, Golden Sunshine Culture Media (Beijing) Co., Ltd., Shaanxi Xixian New Area Qinhan Xincheng Film and Television Development Co., Ltd. and Yiguang International Economic and Cultural Group Co., Ltd., directed by Sun Tao and starring Yan Xuejing, Wu Jingan, Lacey, He He He, Lei Kesheng and Qi Zhipeng.

Based on the 40-year life changes of farmers in Lankao, Henan Province, the play tells the story that Houniu Village in lankao county, eastern Henan Province has been poor since the late 1970s. With the support of the Party and the government, villagers Qi Xin and Qi Xin worked together to get rid of the poverty hat and become rich.