China Construction Bank, China's (and the world's) 2nd largest of the Big Four, and intimately connected to the CCFD ponzis, has suspended all ATM, online, and mobile banking operations - without warning - due to a "system issue."

China Construction Bank (Asia) suspends ATM, online banking, mobile banking and Jetco services due to “system issue,” co. says.

ATM services not available today until further notice, co. says in e-mailed statement