Every time Liu A-da had to give Ma Auntie an extra bowl of wonton soup, she would leave with a smug smile, never forgetting to say, 'There's too little shrimp paste.',Li Hao is a ticket seller on Line 2 of the subway. He wears a yellow plaid uniform and has a white cloth bag slung across his shoulder to hold the fare money.,“This old man seems to be daydreaming.” Wang Kangnian put down the telescope and pondered for a moment, “What is he thinking about”。