Rhine Biology 10 Trading days 9 trading is rational or crazy

Moffonzy April 27, the Rhine Biological (002166) carried out a crazy performance, just 10 trading days, 9 trading (a fall in the middle), the share price from about 12 yuan rose to more than 26 yuan. Rhine biology because of "shikimic acid" products and become the current "Influenza epidemic theme" Hot stocks.　　Some people boast that its reasonable position, should reach 320 yuan per share-480 yuan. As the frenzy went on, yesterday, the Shenzhen stock trading suddenly suspended it.　　With it also suspended the gene (002030), because the DA an gene has come from behind, from May 8 to 15th in the 6 trading days, continuously out of 6 trading. In fact, the Rhine biological "shikimic acid" capacity is not a sudden can be enlarged indefinitely.　　According to the company's announcement, although the company's related products have reached the largest production capacity, the total contract price as at May 7, is only a mere 7.271 million yuan. From the analysis of the environment, the market now has nearly half of the stock price-earnings ratio "hundred", and blue not move, St Ascension. The famous Bank of China became the "second lowest price stock" yesterday. If the bank of China is not grossly undervalued, what does it mean by reference?　　means that other stocks can be overvalued! The market is too hot, it is time to stop-the regulatory authorities should check whether there are problems, investors should also calm down for a while, to assess the investment plan, is it rational, or crazy?