Can I receive short messages for free when I go abroad with my Shenzhouxing number? I'm going to Thailand for a few days, during which I won't send text messages, make phone calls or answer phone call

Can I receive short messages for free when I go abroad with my Shenzhouxing number? I'm going to Thailand for a few days, during which I won't send text messages, make phone calls or answer phone calls, but only receive text messages! There is no signal for Shenzhou to go abroad, so it is impossible to handle international roaming. If your number is registered in the real-name registration system, you can directly change it to a global user in the nearest business hall, and then you can start a month of international roaming. How many days will it take you a month to go abroad, and the operator will not give you a few days of roaming. ) You can switch back to Shenzhouxing when you come back.