It is said that it is free to send text messages to email address 189. Is it true?/You don't say.

1) Free email: 100 (80 in the network and 20 out of the network, with a daily limit of 20; Open the month 100 SMS full gift); There are only 80 short messages in the network to 189 mailbox registered with broadband account or fixed telephone number. 2) Toll mailbox (5 yuan, 10 yuan, 20 yuan unified standard): 600 (500 in the network, 100 outside the network, with a daily limit of 50; Fixed-line and broadband users only contain 500 short messages in this network, and are limited to send 50 messages every day). Note: the 100 short message given by the free email can be used with Tianyi broadband client * * *, that is, the 189 email or Tianyi broadband client can use the 100 * * short message to enjoy free use, and the use is restricted after exceeding it; With Tianyi broadband client * * *, you can use 600 short messages for free. For more service benefits, click on "official website" customer service 220 below to answer your questions.