Last week, the Shanghai Composite Index fell volatility, and the GEM index fell sharply. The Shanghai Composite Index fell 2.92% to 2035.52 points this week, the Shanghai and Shenzhen 300 Index fell 2.55%, the small and medium board index fell 4.97%, and the GEM index fell 6.21%. On the occasion of the issuance of new shares, this week, the broader market entered the final stage of adjustment and maintained the weak pattern. The GEM was in an accelerated downward trend and closed at a new low. There were almost no hot topics this week, and the concept of high transfer was relatively good. The placard concept stocks became a rare highlight in the market. Apple concept, sub-new shares, rural banks and venture capital concept stocks have some performance under the market's low popularity. The latest HSBC manufacturing PMI in April was 48.3, which reversed the momentum of the previous five-month decline. The worst stage of the economy at the beginning of the year may be about to pass.
This week's net reductions were significantly lower than last week. Judging from the secondary market transactions of important shareholders this week, the small and medium-sized board and the GEM reduced the holding amount by 114 million yuan, and the holding amount was 0.08 billion yuan. The net reduction was significantly reduced from last week. The reduction in holdings has decreased significantly compared to the same period last month. In this week's specific reduction of the details, Songcheng performance was greatly reduced by executives, and Boshen tools suffered large-scale reduction of executives. In terms of holdings, we are focusing on brilliant technology. From the perspective of the expected release of the market value next week, we will focus on the information of Leibai Technology and Tianze.
Liquidity: This week's liquidity has eased, and the central bank's net recovery of 2 billion yuan this week. The repurchase rate rose to 3.51% this Friday, and the interbank transfer rate fell to 4.05% on Friday. The bill's direct interest rate (Yangtze River Delta) fell to 4.30%. This week, 185 billion yuan in the open market is being repurchased, 183 billion yuan is being repurchased, and the central bank has not reversed the repurchase operation. There is no central bank bill due this week, and the central bank has not issued a central bank bill. The central bank has a net recovery of 2 billion yuan this week. Short-term liquidity tensions are slowing down, and further changes in liquidity still need to be observed later.
Focus on growth and grasp the direction of economic transformation. China's overall economy is stable and weak, and there is a bottom and bottom. The market pattern presented by this is also up and down, and the short-term ugly unilateral trend. It is recommended that dips should focus on some varieties with low valuations and steady growth. The bands hold stocks that are in line with the economic transformation direction to obtain better relative returns in the current market structure.
Growing essays: 3D printing will set off an industrial revolution in the medical world. 3D printing has appeared in the United States since the 1980s. Currently, 3D printing equipment has been widely used in aerospace, automotive, industrial, medical , construction and other fields. In 2012, Scottish scientists used human cells to print artificial liver tissue for the first time using a 3D printer. In 2013, the first successful 3D printing human organ transplant case was born in the history of international medical treatment.
Scientists from universities such as Hangzhou University of Electronic Science and Technology have also independently developed a biomaterial 3D printer. In the future, 3D printed arteries are expected to be used for bypass surgery, and complex organs such as teeth and bones are expected to be printed within 10 years. As technology matures, 3D printing will set off an industrial revolution in the medical world.
In this issue, Shenwan Small and Medium Weekly recommends Bangxun Technology, Zhongji Equipment, Taiantang and Chunxing Seiko.
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