Market View: US data on jobless claims, manufacturing PMI, sales of existing homes weigh on markets; Marco Polo Marine’s subsidiary inks agreement with Siemens Gamesa; Four Cordlife Group’s directors and former CEO arrested; No Signboard sell trademarks, to rebrand; Alibaba Group raises US$357.8m through sale of Bilibili securities; Cathay Pacific, IndiGo and the reshuffle in the aviation industry