Very impolite and without clear instruction. Call you for interview in 2 hours and keep you waiting for an hour but only meet you for 2 mins (Only asked me to introduce myself but interrupted and stopped you in 3 secs and asked what is my expected salary, then ask me to send her my chinese & english cv through telegram while job application attached with CV was done online or how they could invite me to interview, yet the CV is on her hand while she was requesting.)