"Isn't that woman very beautiful, with long hair, very white skin, and very fashionable clothes?"

"Not bad. It's this person. ”

"This woman is special."

"What's so special?"

"She doesn't talk much."

"Yes, this is the person. When she comes to make clothes, you and her should always have some verbal communication! Can you make out her accent? ”

"She rarely speaks, she can't hear her accent, but she wears clothes that are different."

"How is it different?"

"Her clothes are the most fashionable ones - this fashionable style was first popular in Shanghai, and every time she came to make clothes, I always had to delay a little more time when I measured the clothes for him."

"Why is that?"

"I wanted to write down the style of her clothes, the style of those clothes is very popular with young girls, once, she wore a cheongsam, I was surprised, the style of the cheongsam was so fashionable, I asked her where she bought the cheongsam, he said it was tailor-made, I asked her where she made it, and she casually said, 'Shanghai Hongxiangyuan.'" 'Shanghai Hongxiangyuan', which is a well-known time-honored brand in Shanghai, many styles of clothes are popular from 'Shanghai Hongxiangyuan' to all parts of the country. ”

Master Zhao's implication is that the woman may be from Shanghai.

The surname Ma should also be from Shanghai.

The husband and wife surnamed Ma are from Shanghai, if they are the murderers of Che Rengui, then how did they get involved with Rengui who is far away in Jingnan? Although Ouyang Ping had some valuable clues from Master Zhao's mouth, Ouyang Ping still couldn't be happy. With this information alone, it is more difficult to find the Ma couple than to ascend to the sky.

In order to prove his judgment, Master Zhao also emphasized: "The styles of clothes on her body are very fashionable, and you can't see that style of clothes in Jingnan." ”

After breaking up with Master Zhao, Ouyang Ping and his entourage went to Master Cao's house in the south of the city.

Master Cao went with everyone to "come often", and Master Cao went to "come often" because he wanted to talk to Master Jiang, the shoemaker. The surname Ma does often go to the "guest often come" to take a bath, but every time he comes, he neither orders tea and snacks, nor rubs his back, he has to bring a cup of tea every time he comes, put some tea leaves in the teacup, before going down to the pool, he told the runner to make him tea, in addition, there is no communication between him and the running hall. Master Cao said that if you want to do a good job in running the hall, in addition to being thoughtful and enthusiastic, you will also be able to talk to customers and greet them, as long as you are a local, there is no one who does not know you in the running hall, even if you are a foreigner, as long as you come to the "guest often comes" a few times, you can also know what kind of person he is, but the oil and salt surnamed Ma do not enter, and he always refuses people to thousands of miles away.

The content expressed by Master Cao is the same as that expressed by Che Huating, Aunt Li, including Master Zhao. The man surnamed Ma didn't want others to know who he was. It's like not wanting the police to know that the body inside the crack in the brick wall is Cha Rengui.

The reason why Master Cao led his comrades to meet Master Jiang, a shoemaker, was because the man surnamed Ma had nailed the soles of his shoes at Master Jiang's shoe stall, and it only cost two yuan to nail a pair of soles, but the man surnamed Ma gave him ten yuan and did not let him find money. Not only that, but the surname Ma and Master Jiang had some exchanges.

When everyone came to the "Frequent Visit", Master Jiang was nailing the soles of a customer's shoes, and the customer was sitting on a small bench with a black leather shoe on his feet and the other leather shoe on Master Jiang's hand.