Leather Goods Master: Fashion Shoulder Bag in Minutes

　　Making leather accessories on the spot is quite clever

　　Leather goods master Zhou Chuanbing came to the scene to offer a Shanghai elective course. He brought a large piece of cowhide and made a shoulder bag on the spot. To make a bag in a few minutes is, in many people's eyes, an incredible thing.

　　Zhou Chuanbing's tools were still simple, the key being a pair of skillful hands. Cutting, punching holes, threading; he explained as he worked. Soon, a backpack was completed, and the style looked quite fashionable. Zhou Chuanbing said that due to time constraints, this on-the-spot backpack was relatively simple. In reality, if one were to take their time, making a bag could take several hours, or even days; naturally, the style would be more exquisite and complex. "This cowhide bag is quite casual; generally, more fashionable young people would prefer it."

　　Zhou Chuanbing also prepared many small elephant semi-finished products to distribute to everyone. Following his instructions, everyone used needles and thread to sew back and forth, and a flat piece of cowhide was transformed into an exquisite and lovely elephant pendant. Everyone could take the finished pendant, which was very popular.

　　After the elective course selection, Zhou Chuanbing kept saying he felt too nervous, so nervous that he didn't say many things he wanted to say. Zhou Chuanbing, who usually goes to bed around 11 pm, suffered insomnia the night before. "I lay in bed and wrote a long passage on my phone, revising it again and again, preparing for a one-minute self-introduction on stage. As soon as I went on stage and said 'Hello everyone,' I forgot everything else, hahaha." Zhou Chuanbing laughed as he spoke.

　　"Rubik's Cube Girl" elective course full of childlike fun

　　The Rubik's Cube comes alive in her hands

　　"Hello everyone in the audience!" Such a unique greeting brought smiles to everyone's faces, immediately lightening the atmosphere.

　　Li Wan'er is a kindergarten teacher. The first impression of Li Wan'er is that she is a girl with a distinctive personality, just like her name, possessing a determined and composed aura.

　　In the elective course selection, Li Wan'er lined up various Rubik's Cubes in front of her, introducing them one by one. Especially during the live demonstration, everyone's eyes were immediately drawn to her. The small Rubik's Cube in Li Wan'er's hands seemed to have magic, full of vitality. She manipulated it swiftly and smoothly, instantly moving among the various colors. Quickly, a scrambled Rubik's Cube was successfully restored.

　　Li Wan'er is a veteran Rubik's Cube enthusiast, proficient in the restoration techniques of 2x2, 3x3, 4x4, 5x5, 6x6, and 7x7 Rubik's Cubes, as well as the Pyramid, Mirror, Skewb, and 5-sided Rubik's Cubes; she is a true "Rubik's Cube Girl." Li Wan'er has her own method for quickly learning Rubik's Cubes, allowing beginners to avoid the tediousness of memorizing formulas and quickly completing Rubik's Cube restoration. "Memorizing formulas makes it feel boring and hard to remember. I changed the way of teaching, allowing everyone to play with the Rubik's Cube through their own understanding. I use lifelike scenarios and storytelling to express, making it easier to understand."

　　Li Wan'er said many people think that playing with Rubik's Cubes requires a good mathematical foundation, and those who lack confidence in their math often dare not try. This isn't true. "I found that it doesn't have much to do with math; those who are not good at math can also play. The key is to master the method and not rush; as long as you find the right method, anyone can play."