(China MCC: 421.31 billion yuan of newly signed contracts in the first four months up 3.8% compared with the same period last year)-- China MCC (02888.HKequity 601618.SH) issued an announcement on the Hong Kong Stock Exchange that newly signed contracts totaled 421.31 billion yuan from January to April 2023, an increase of 3.8% over the same period last year.