FIFA, May 30 (FAP)-- Computing concept stocks led by optical modules and servers continue to strengthen, wave information pulls up the touch plate, and Jinbaize and Hongbo shares are connected with 4 boards. China Science dawning, Haiguang Information, Cambrian, Jingjiawei, Capital online, Tuowei Information, Shenghong Technology and so on have continued to rise recently. In terms of news, Shanghai issued a number of policies and measures to support the Development of Private Investment in Shanghai, extending the implementation of the discount policy for new infrastructure projects until the end of 2027, providing interest subsidies of up to 1.5 percentage points.