When the A-shares hit the 2700 mark and both long and short sides were in shock, several of the super-hard material stocks were significantly red-hot, almost daily, and they were strongly favored by the funds.
It is reported that ultra-hard and refractory materials leading new technology Antai once yesterday, the daily limit, Eastern shares hit an intraday high this year, the stock price approached the 2007 high.
Experts are also optimistic about other sectors in the industry. Shanghai Shiji Senior Analyst Zi Yuwei said: “The Yellow River Tornado (600172) is a major artificial diamond manufacturer in China. Its production and operation prospects are promising. The performance of the semi-annual report has increased by 59%. The company actively researches and develops gemstones. Large-scale single-crystal diamond breakthroughs have been made. Once the product is mature, it will usher in explosive growth opportunities."